19628632800

素因数分解:

$2^5\times 3^4\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 720

約数和(自身を含む): 82766265120

約数和(自身を除く): 63137632320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 109, 112, 120, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 200, 210, 216, 218, 224, 225, 240, 252, 270, 280, 288, 300, 315, 324, 327, 336, 350, 360, 378, 397, 400, 405, 420, 432, 436, 450, 480, 504, 525, 540, 545, 560, 567, 600, 630, 648, 654, 672, 675, 700, 720, 756, 763, 794, 800, 810, 840, 864, 872, 900, 945, 981, 1008, 1050, 1080, 1090, 1120, 1134, 1191, 1200, 1260, 1296, 1308, 1350, 1400, 1440, 1512, 1526, 1575, 1588, 1620, 1635, 1680, 1744, 1800, 1890, 1962, 1985, 2016, 2025, 2100, 2160, 2180, 2268, 2289, 2382, 2400, 2520, 2592, 2616, 2700, 2725, 2779, 2800, 2835, 2943, 3024, 3052, 3150, 3176, 3240, 3270, 3360, 3488, 3573, 3600, 3780, 3815, 3924, 3970, 4050, 4200, 4320, 4360, 4536, 4578, 4725, 4764, 4905, 5040, 5232, 5400, 5450, 5558, 5600, 5670, 5886, 5955, 6048, 6104, 6300, 6352, 6480, 6540, 6867, 7146, 7200, 7560, 7630, 7848, 7940, 8100, 8175, 8337, 8400, 8720, 8829, 9072, 9156, 9450, 9528, 9810, 9925, 10080, 10464, 10719, 10800, 10900, 11116, 11340, 11445, 11772, 11910, 12208, 12600, 12704, 12960, 13080, 13734, 13895, 14175, 14292, 14715, 15120, 15260, 15696, 15880, 16200, 16350, 16674, 16800, 17440, 17658, 17865, 18144, 18312, 18900, 19056, 19075, 19620, 19850, 20601, 21438, 21600, 21800, 22232, 22680, 22890, 23544, 23820, 24416, 24525, 25011, 25200, 26160, 27468, 27790, 28350, 28584, 29430, 29775, 30240, 30520, 31392, 31760, 32157, 32400, 32700, 33348, 34335, 35316, 35730, 36624, 37800, 38112, 38150, 39240, 39700, 41202, 41685, 42876, 43273, 43600, 44145, 44464, 45360, 45780, 47088, 47640, 49050, 50022, 50400, 52320, 53595, 54936, 55580, 56700, 57168, 57225, 58860, 59550, 61040, 61803, 63520, 64314, 64800, 65400, 66696, 68670, 69475, 70632, 71460, 73248, 73575, 75033, 75600, 76300, 78480, 79400, 82404, 83370, 85752, 86546, 87200, 88290, 88928, 89325, 90720, 91560, 94176, 95280, 98100, 100044, 103005, 107190, 109872, 111160, 113400, 114336, 114450, 117720, 119100, 122080, 123606, 125055, 128628, 129819, 130800, 133392, 137340, 138950, 141264, 142920, 147150, 150066, 151200, 152600, 156960, 158800, 160785, 164808, 166740, 171504, 171675, 173092, 176580, 178650, 183120, 190560, 196200, 200088, 206010, 208425, 214380, 216365, 219744, 220725, 222320, 225099, 226800, 228900, 235440, 238200, 247212, 250110, 257256, 259638, 261600, 266784, 267975, 274680, 277900, 282528, 285840, 294300, 300132, 302911, 305200, 309015, 317600, 321570, 329616, 333480, 343008, 343350, 346184, 353160, 357300, 366240, 375165, 389457, 392400, 400176, 412020, 416850, 428760, 432730, 441450, 444640, 450198, 453600, 457800, 470880, 476400, 494424, 500220, 514512, 515025, 519276, 535950, 549360, 555800, 571680, 588600, 600264, 605822, 610400, 618030, 625275, 643140, 649095, 659232, 666960, 686700, 692368, 706320, 714600, 750330, 778914, 784800, 800352, 803925, 824040, 833700, 857520, 865460, 882900, 900396, 908733, 915600, 952800, 988848, 1000440, 1029024, 1030050, 1038552, 1071900, 1081825, 1098720, 1111600, 1125495, 1168371, 1177200, 1200528, 1211644, 1236060, 1250550, 1286280, 1298190, 1333920, 1373400, 1384736, 1412640, 1429200, 1500660, 1514555, 1545075, 1557828, 1607850, 1648080, 1667400, 1715040, 1730920, 1765800, 1800792, 1817466, 1831200, 1875825, 1947285, 1977696, 2000880, 2060100, 2077104, 2143800, 2163650, 2223200, 2250990, 2336742, 2354400, 2401056, 2423288, 2472120, 2501100, 2572560, 2596380, 2726199, 2746800, 2858400, 3001320, 3029110, 3090150, 3115656, 3215700, 3245475, 3296160, 3334800, 3461840, 3505113, 3531600, 3601584, 3634932, 3751650, 3894570, 4001760, 4120200, 4154208, 4287600, 4327300, 4501980, 4543665, 4673484, 4846576, 4944240, 5002200, 5145120, 5192760, 5452398, 5493600, 5627475, 5841855, 6002640, 6058220, 6180300, 6231312, 6431400, 6490950, 6669600, 6923680, 7010226, 7063200, 7203168, 7269864, 7503300, 7572775, 7789140, 8178597, 8240400, 8575200, 8654600, 9003960, 9087330, 9346968, 9693152, 9736425, 9888480, 10004400, 10385520, 10904796, 11254950, 11683710, 12005280, 12116440, 12360600, 12462624, 12862800, 12981900, 13630995, 14020452, 14539728, 15006600, 15145550, 15578280, 16357194, 16480800, 17309200, 17525565, 18007920, 18174660, 18693936, 19472850, 20008800, 20771040, 21809592, 22509900, 22718325, 23367420, 24232880, 24535791, 24721200, 25725600, 25963800, 27261990, 28040904, 29079456, 29209275, 30013200, 30291100, 31156560, 32714388, 34618400, 35051130, 36015840, 36349320, 37387872, 38945700, 40892985, 43619184, 45019800, 45436650, 46734840, 48465760, 49071582, 49442400, 51927600, 54523980, 56081808, 58418550, 60026400, 60582200, 62313120, 65428776, 68154975, 70102260, 72698640, 77891400, 81785970, 87238368, 87627825, 90039600, 90873300, 93469680, 98143164, 103855200, 109047960, 112163616, 116837100, 121164400, 122678955, 130857552, 136309950, 140204520, 145397280, 155782800, 163571940, 175255650, 180079200, 181746600, 186939360, 196286328, 204464925, 218095920, 233674200, 242328800, 245357910, 261715104, 272619900, 280409040, 311565600, 327143880, 350511300, 363493200, 392572656, 408929850, 436191840, 467348400, 490715820, 545239800, 560818080, 613394775, 654287760, 701022600, 726986400, 785145312, 817859700, 934696800, 981431640, 1090479600, 1226789550, 1308575520, 1402045200, 1635719400, 1962863280, 2180959200, 2453579100, 2804090400, 3271438800, 3925726560, 4907158200, 6542877600, 9814316400, 19628632800]

約数ペア:

[(1, 19628632800), (2, 9814316400), (3, 6542877600), (4, 4907158200), (5, 3925726560), (6, 3271438800), (7, 2804090400), (8, 2453579100), (9, 2180959200), (10, 1962863280), (12, 1635719400), (14, 1402045200), (15, 1308575520), (16, 1226789550), (18, 1090479600), (20, 981431640), (21, 934696800), (24, 817859700), (25, 785145312), (27, 726986400), (28, 701022600), (30, 654287760), (32, 613394775), (35, 560818080), (36, 545239800), (40, 490715820), (42, 467348400), (45, 436191840), (48, 408929850), (50, 392572656), (54, 363493200), (56, 350511300), (60, 327143880), (63, 311565600), (70, 280409040), (72, 272619900), (75, 261715104), (80, 245357910), (81, 242328800), (84, 233674200), (90, 218095920), (96, 204464925), (100, 196286328), (105, 186939360), (108, 181746600), (109, 180079200), (112, 175255650), (120, 163571940), (126, 155782800), (135, 145397280), (140, 140204520), (144, 136309950), (150, 130857552), (160, 122678955), (162, 121164400), (168, 116837100), (175, 112163616), (180, 109047960), (189, 103855200), (200, 98143164), (210, 93469680), (216, 90873300), (218, 90039600), (224, 87627825), (225, 87238368), (240, 81785970), (252, 77891400), (270, 72698640), (280, 70102260), (288, 68154975), (300, 65428776), (315, 62313120), (324, 60582200), (327, 60026400), (336, 58418550), (350, 56081808), (360, 54523980), (378, 51927600), (397, 49442400), (400, 49071582), (405, 48465760), (420, 46734840), (432, 45436650), (436, 45019800), (450, 43619184), (480, 40892985), (504, 38945700), (525, 37387872), (540, 36349320), (545, 36015840), (560, 35051130), (567, 34618400), (600, 32714388), (630, 31156560), (648, 30291100), (654, 30013200), (672, 29209275), (675, 29079456), (700, 28040904), (720, 27261990), (756, 25963800), (763, 25725600), (794, 24721200), (800, 24535791), (810, 24232880), (840, 23367420), (864, 22718325), (872, 22509900), (900, 21809592), (945, 20771040), (981, 20008800), (1008, 19472850), (1050, 18693936), (1080, 18174660), (1090, 18007920), (1120, 17525565), (1134, 17309200), (1191, 16480800), (1200, 16357194), (1260, 15578280), (1296, 15145550), (1308, 15006600), (1350, 14539728), (1400, 14020452), (1440, 13630995), (1512, 12981900), (1526, 12862800), (1575, 12462624), (1588, 12360600), (1620, 12116440), (1635, 12005280), (1680, 11683710), (1744, 11254950), (1800, 10904796), (1890, 10385520), (1962, 10004400), (1985, 9888480), (2016, 9736425), (2025, 9693152), (2100, 9346968), (2160, 9087330), (2180, 9003960), (2268, 8654600), (2289, 8575200), (2382, 8240400), (2400, 8178597), (2520, 7789140), (2592, 7572775), (2616, 7503300), (2700, 7269864), (2725, 7203168), (2779, 7063200), (2800, 7010226), (2835, 6923680), (2943, 6669600), (3024, 6490950), (3052, 6431400), (3150, 6231312), (3176, 6180300), (3240, 6058220), (3270, 6002640), (3360, 5841855), (3488, 5627475), (3573, 5493600), (3600, 5452398), (3780, 5192760), (3815, 5145120), (3924, 5002200), (3970, 4944240), (4050, 4846576), (4200, 4673484), (4320, 4543665), (4360, 4501980), (4536, 4327300), (4578, 4287600), (4725, 4154208), (4764, 4120200), (4905, 4001760), (5040, 3894570), (5232, 3751650), (5400, 3634932), (5450, 3601584), (5558, 3531600), (5600, 3505113), (5670, 3461840), (5886, 3334800), (5955, 3296160), (6048, 3245475), (6104, 3215700), (6300, 3115656), (6352, 3090150), (6480, 3029110), (6540, 3001320), (6867, 2858400), (7146, 2746800), (7200, 2726199), (7560, 2596380), (7630, 2572560), (7848, 2501100), (7940, 2472120), (8100, 2423288), (8175, 2401056), (8337, 2354400), (8400, 2336742), (8720, 2250990), (8829, 2223200), (9072, 2163650), (9156, 2143800), (9450, 2077104), (9528, 2060100), (9810, 2000880), (9925, 1977696), (10080, 1947285), (10464, 1875825), (10719, 1831200), (10800, 1817466), (10900, 1800792), (11116, 1765800), (11340, 1730920), (11445, 1715040), (11772, 1667400), (11910, 1648080), (12208, 1607850), (12600, 1557828), (12704, 1545075), (12960, 1514555), (13080, 1500660), (13734, 1429200), (13895, 1412640), (14175, 1384736), (14292, 1373400), (14715, 1333920), (15120, 1298190), (15260, 1286280), (15696, 1250550), (15880, 1236060), (16200, 1211644), (16350, 1200528), (16674, 1177200), (16800, 1168371), (17440, 1125495), (17658, 1111600), (17865, 1098720), (18144, 1081825), (18312, 1071900), (18900, 1038552), (19056, 1030050), (19075, 1029024), (19620, 1000440), (19850, 988848), (20601, 952800), (21438, 915600), (21600, 908733), (21800, 900396), (22232, 882900), (22680, 865460), (22890, 857520), (23544, 833700), (23820, 824040), (24416, 803925), (24525, 800352), (25011, 784800), (25200, 778914), (26160, 750330), (27468, 714600), (27790, 706320), (28350, 692368), (28584, 686700), (29430, 666960), (29775, 659232), (30240, 649095), (30520, 643140), (31392, 625275), (31760, 618030), (32157, 610400), (32400, 605822), (32700, 600264), (33348, 588600), (34335, 571680), (35316, 555800), (35730, 549360), (36624, 535950), (37800, 519276), (38112, 515025), (38150, 514512), (39240, 500220), (39700, 494424), (41202, 476400), (41685, 470880), (42876, 457800), (43273, 453600), (43600, 450198), (44145, 444640), (44464, 441450), (45360, 432730), (45780, 428760), (47088, 416850), (47640, 412020), (49050, 400176), (50022, 392400), (50400, 389457), (52320, 375165), (53595, 366240), (54936, 357300), (55580, 353160), (56700, 346184), (57168, 343350), (57225, 343008), (58860, 333480), (59550, 329616), (61040, 321570), (61803, 317600), (63520, 309015), (64314, 305200), (64800, 302911), (65400, 300132), (66696, 294300), (68670, 285840), (69475, 282528), (70632, 277900), (71460, 274680), (73248, 267975), (73575, 266784), (75033, 261600), (75600, 259638), (76300, 257256), (78480, 250110), (79400, 247212), (82404, 238200), (83370, 235440), (85752, 228900), (86546, 226800), (87200, 225099), (88290, 222320), (88928, 220725), (89325, 219744), (90720, 216365), (91560, 214380), (94176, 208425), (95280, 206010), (98100, 200088), (100044, 196200), (103005, 190560), (107190, 183120), (109872, 178650), (111160, 176580), (113400, 173092), (114336, 171675), (114450, 171504), (117720, 166740), (119100, 164808), (122080, 160785), (123606, 158800), (125055, 156960), (128628, 152600), (129819, 151200), (130800, 150066), (133392, 147150), (137340, 142920), (138950, 141264)]