28895863500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^3\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 576

約数和(自身を含む): 107957740800

約数和(自身を除く): 79061877300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 97, 98, 100, 105, 125, 126, 140, 147, 150, 175, 180, 193, 194, 196, 210, 225, 245, 250, 252, 291, 294, 300, 315, 343, 350, 375, 386, 388, 420, 441, 450, 485, 490, 500, 525, 579, 582, 588, 630, 679, 686, 700, 735, 750, 772, 873, 875, 882, 900, 965, 970, 980, 1029, 1050, 1125, 1158, 1164, 1225, 1260, 1351, 1358, 1372, 1455, 1470, 1500, 1575, 1715, 1737, 1746, 1750, 1764, 1930, 1940, 2037, 2058, 2100, 2205, 2250, 2316, 2425, 2450, 2625, 2702, 2716, 2895, 2910, 2940, 3087, 3150, 3395, 3430, 3474, 3492, 3500, 3675, 3860, 4053, 4074, 4116, 4365, 4410, 4500, 4753, 4825, 4850, 4900, 5145, 5250, 5404, 5790, 5820, 6111, 6125, 6174, 6300, 6755, 6790, 6860, 6948, 7275, 7350, 7875, 8106, 8148, 8575, 8685, 8730, 8820, 9457, 9506, 9650, 9700, 10185, 10290, 10500, 11025, 11580, 12125, 12159, 12222, 12250, 12348, 13510, 13580, 14259, 14475, 14550, 14700, 15435, 15750, 16212, 16975, 17150, 17370, 17460, 18375, 18721, 18914, 19012, 19300, 20265, 20370, 20580, 21825, 22050, 23765, 24125, 24250, 24318, 24444, 24500, 25725, 27020, 28371, 28518, 28950, 29100, 30555, 30870, 31500, 33271, 33775, 33950, 34300, 34740, 36375, 36750, 37442, 37828, 40530, 40740, 42777, 42875, 43425, 43650, 44100, 47285, 47530, 48250, 48500, 48636, 50925, 51450, 55125, 56163, 56742, 57036, 57900, 60795, 61110, 61740, 66199, 66542, 67550, 67900, 71295, 72375, 72750, 73500, 74884, 77175, 81060, 84875, 85113, 85554, 85750, 86850, 87300, 93605, 94570, 95060, 96500, 99813, 101325, 101850, 102900, 109125, 110250, 112326, 113484, 118825, 121590, 122220, 128625, 131047, 132398, 133084, 135100, 141855, 142590, 144750, 145500, 152775, 154350, 166355, 168489, 168875, 169750, 170226, 171108, 171500, 173700, 187210, 189140, 198597, 199626, 202650, 203700, 213885, 217125, 218250, 220500, 224652, 236425, 237650, 243180, 254625, 257250, 262094, 264796, 280815, 283710, 285180, 289500, 299439, 303975, 305550, 308700, 330995, 332710, 336978, 337750, 339500, 340452, 356475, 374420, 385875, 393141, 397194, 399252, 405300, 425565, 427770, 434250, 436500, 468025, 472850, 475300, 499065, 506625, 509250, 514500, 524188, 561630, 567420, 594125, 595791, 598878, 607950, 611100, 655235, 661990, 665420, 673956, 675500, 709275, 712950, 763875, 771750, 786282, 794388, 831775, 842445, 851130, 855540, 868500, 917329, 936050, 945700, 992985, 998130, 1013250, 1018500, 1069425, 1123260, 1179423, 1182125, 1188250, 1191582, 1197756, 1215900, 1310470, 1323980, 1404075, 1418550, 1425900, 1497195, 1519875, 1527750, 1543500, 1572564, 1654975, 1663550, 1684890, 1702260, 1782375, 1834658, 1872100, 1965705, 1985970, 1996260, 2026500, 2127825, 2138850, 2340125, 2358846, 2364250, 2376500, 2383164, 2495325, 2620940, 2751987, 2808150, 2837100, 2978955, 2994390, 3039750, 3055500, 3276175, 3309950, 3327100, 3369780, 3546375, 3564750, 3669316, 3931410, 3971940, 4158875, 4212225, 4255650, 4277700, 4586645, 4680250, 4717692, 4728500, 4964925, 4990650, 5347125, 5503974, 5616300, 5897115, 5957910, 5988780, 6079500, 6421303, 6552350, 6619900, 7020375, 7092750, 7129500, 7485975, 7862820, 8255961, 8274875, 8317750, 8424450, 8511300, 9173290, 9360500, 9828525, 9929850, 9981300, 10639125, 10694250, 11007948, 11794230, 11915820, 12476625, 12842606, 13104700, 13759935, 14040750, 14185500, 14894775, 14971950, 16380875, 16511922, 16549750, 16635500, 16848900, 18346580, 19263909, 19657050, 19859700, 21061125, 21278250, 21388500, 22933225, 23588460, 24824625, 24953250, 25685212, 27519870, 28081500, 29485575, 29789550, 29943900, 32106515, 32761750, 33023844, 33099500, 37429875, 38527818, 39314100, 41279805, 42122250, 42556500, 45866450, 49142625, 49649250, 49906500, 55039740, 57791727, 58971150, 59579100, 64213030, 65523500, 68799675, 74473875, 74859750, 77055636, 82559610, 84244500, 91732900, 96319545, 98285250, 99298500, 114666125, 115583454, 117942300, 128426060, 137599350, 147427875, 148947750, 149719500, 160532575, 165119220, 192639090, 196570500, 206399025, 229332250, 231166908, 275198700, 288958635, 294855750, 297895500, 321065150, 343998375, 385278180, 412798050, 458664500, 481597725, 577917270, 589711500, 642130300, 687996750, 802662875, 825596100, 963195450, 1031995125, 1155834540, 1375993500, 1444793175, 1605325750, 1926390900, 2063990250, 2407988625, 2889586350, 3210651500, 4127980500, 4815977250, 5779172700, 7223965875, 9631954500, 14447931750, 28895863500]

約数ペア:

[(1, 28895863500), (2, 14447931750), (3, 9631954500), (4, 7223965875), (5, 5779172700), (6, 4815977250), (7, 4127980500), (9, 3210651500), (10, 2889586350), (12, 2407988625), (14, 2063990250), (15, 1926390900), (18, 1605325750), (20, 1444793175), (21, 1375993500), (25, 1155834540), (28, 1031995125), (30, 963195450), (35, 825596100), (36, 802662875), (42, 687996750), (45, 642130300), (49, 589711500), (50, 577917270), (60, 481597725), (63, 458664500), (70, 412798050), (75, 385278180), (84, 343998375), (90, 321065150), (97, 297895500), (98, 294855750), (100, 288958635), (105, 275198700), (125, 231166908), (126, 229332250), (140, 206399025), (147, 196570500), (150, 192639090), (175, 165119220), (180, 160532575), (193, 149719500), (194, 148947750), (196, 147427875), (210, 137599350), (225, 128426060), (245, 117942300), (250, 115583454), (252, 114666125), (291, 99298500), (294, 98285250), (300, 96319545), (315, 91732900), (343, 84244500), (350, 82559610), (375, 77055636), (386, 74859750), (388, 74473875), (420, 68799675), (441, 65523500), (450, 64213030), (485, 59579100), (490, 58971150), (500, 57791727), (525, 55039740), (579, 49906500), (582, 49649250), (588, 49142625), (630, 45866450), (679, 42556500), (686, 42122250), (700, 41279805), (735, 39314100), (750, 38527818), (772, 37429875), (873, 33099500), (875, 33023844), (882, 32761750), (900, 32106515), (965, 29943900), (970, 29789550), (980, 29485575), (1029, 28081500), (1050, 27519870), (1125, 25685212), (1158, 24953250), (1164, 24824625), (1225, 23588460), (1260, 22933225), (1351, 21388500), (1358, 21278250), (1372, 21061125), (1455, 19859700), (1470, 19657050), (1500, 19263909), (1575, 18346580), (1715, 16848900), (1737, 16635500), (1746, 16549750), (1750, 16511922), (1764, 16380875), (1930, 14971950), (1940, 14894775), (2037, 14185500), (2058, 14040750), (2100, 13759935), (2205, 13104700), (2250, 12842606), (2316, 12476625), (2425, 11915820), (2450, 11794230), (2625, 11007948), (2702, 10694250), (2716, 10639125), (2895, 9981300), (2910, 9929850), (2940, 9828525), (3087, 9360500), (3150, 9173290), (3395, 8511300), (3430, 8424450), (3474, 8317750), (3492, 8274875), (3500, 8255961), (3675, 7862820), (3860, 7485975), (4053, 7129500), (4074, 7092750), (4116, 7020375), (4365, 6619900), (4410, 6552350), (4500, 6421303), (4753, 6079500), (4825, 5988780), (4850, 5957910), (4900, 5897115), (5145, 5616300), (5250, 5503974), (5404, 5347125), (5790, 4990650), (5820, 4964925), (6111, 4728500), (6125, 4717692), (6174, 4680250), (6300, 4586645), (6755, 4277700), (6790, 4255650), (6860, 4212225), (6948, 4158875), (7275, 3971940), (7350, 3931410), (7875, 3669316), (8106, 3564750), (8148, 3546375), (8575, 3369780), (8685, 3327100), (8730, 3309950), (8820, 3276175), (9457, 3055500), (9506, 3039750), (9650, 2994390), (9700, 2978955), (10185, 2837100), (10290, 2808150), (10500, 2751987), (11025, 2620940), (11580, 2495325), (12125, 2383164), (12159, 2376500), (12222, 2364250), (12250, 2358846), (12348, 2340125), (13510, 2138850), (13580, 2127825), (14259, 2026500), (14475, 1996260), (14550, 1985970), (14700, 1965705), (15435, 1872100), (15750, 1834658), (16212, 1782375), (16975, 1702260), (17150, 1684890), (17370, 1663550), (17460, 1654975), (18375, 1572564), (18721, 1543500), (18914, 1527750), (19012, 1519875), (19300, 1497195), (20265, 1425900), (20370, 1418550), (20580, 1404075), (21825, 1323980), (22050, 1310470), (23765, 1215900), (24125, 1197756), (24250, 1191582), (24318, 1188250), (24444, 1182125), (24500, 1179423), (25725, 1123260), (27020, 1069425), (28371, 1018500), (28518, 1013250), (28950, 998130), (29100, 992985), (30555, 945700), (30870, 936050), (31500, 917329), (33271, 868500), (33775, 855540), (33950, 851130), (34300, 842445), (34740, 831775), (36375, 794388), (36750, 786282), (37442, 771750), (37828, 763875), (40530, 712950), (40740, 709275), (42777, 675500), (42875, 673956), (43425, 665420), (43650, 661990), (44100, 655235), (47285, 611100), (47530, 607950), (48250, 598878), (48500, 595791), (48636, 594125), (50925, 567420), (51450, 561630), (55125, 524188), (56163, 514500), (56742, 509250), (57036, 506625), (57900, 499065), (60795, 475300), (61110, 472850), (61740, 468025), (66199, 436500), (66542, 434250), (67550, 427770), (67900, 425565), (71295, 405300), (72375, 399252), (72750, 397194), (73500, 393141), (74884, 385875), (77175, 374420), (81060, 356475), (84875, 340452), (85113, 339500), (85554, 337750), (85750, 336978), (86850, 332710), (87300, 330995), (93605, 308700), (94570, 305550), (95060, 303975), (96500, 299439), (99813, 289500), (101325, 285180), (101850, 283710), (102900, 280815), (109125, 264796), (110250, 262094), (112326, 257250), (113484, 254625), (118825, 243180), (121590, 237650), (122220, 236425), (128625, 224652), (131047, 220500), (132398, 218250), (133084, 217125), (135100, 213885), (141855, 203700), (142590, 202650), (144750, 199626), (145500, 198597), (152775, 189140), (154350, 187210), (166355, 173700), (168489, 171500), (168875, 171108), (169750, 170226)]