21033843480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 640

約数和(自身を含む): 79913433600

約数和(自身を除く): 58879590120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 89, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 178, 180, 181, 186, 195, 216, 234, 248, 260, 267, 270, 279, 310, 312, 324, 351, 356, 360, 362, 372, 390, 403, 405, 445, 465, 468, 520, 534, 540, 543, 558, 585, 620, 648, 702, 712, 724, 744, 780, 801, 806, 810, 837, 890, 905, 930, 936, 1053, 1068, 1080, 1086, 1116, 1157, 1170, 1209, 1240, 1335, 1395, 1404, 1448, 1560, 1602, 1612, 1620, 1629, 1674, 1755, 1780, 1810, 1860, 2015, 2106, 2136, 2172, 2232, 2314, 2340, 2353, 2403, 2418, 2511, 2670, 2715, 2759, 2790, 2808, 3204, 3224, 3240, 3258, 3348, 3471, 3510, 3560, 3620, 3627, 3720, 4005, 4030, 4185, 4212, 4344, 4628, 4680, 4706, 4806, 4836, 4887, 5022, 5265, 5340, 5430, 5518, 5580, 5611, 5785, 6045, 6408, 6516, 6696, 6942, 7020, 7059, 7209, 7240, 7254, 8010, 8060, 8145, 8277, 8370, 8424, 9256, 9412, 9612, 9672, 9774, 10044, 10413, 10530, 10680, 10860, 10881, 11036, 11160, 11222, 11570, 11765, 12015, 12090, 12555, 13032, 13795, 13884, 14040, 14118, 14418, 14508, 14661, 16020, 16109, 16120, 16290, 16554, 16740, 16833, 17355, 18135, 18824, 19224, 19548, 20088, 20826, 21060, 21177, 21720, 21762, 22072, 22444, 23140, 23530, 24030, 24180, 24435, 24831, 25110, 27590, 27768, 28055, 28236, 28836, 29016, 29322, 31239, 32040, 32218, 32580, 32643, 33108, 33480, 33666, 34710, 35295, 35867, 36045, 36270, 39096, 41385, 41652, 42120, 42354, 43524, 44888, 46280, 47060, 48060, 48327, 48360, 48870, 49662, 50220, 50499, 52065, 54405, 55180, 56110, 56472, 57672, 58644, 62478, 63531, 64436, 65160, 65286, 66216, 67332, 69420, 70590, 71734, 72090, 72540, 72943, 73305, 74493, 80545, 82770, 83304, 84165, 84708, 87048, 93717, 94120, 96120, 96654, 97740, 99324, 100440, 100998, 104130, 105885, 107601, 108810, 110360, 112220, 117288, 124155, 124956, 127062, 128872, 130572, 134664, 138840, 141180, 143468, 144180, 144981, 145080, 145886, 146610, 148986, 151497, 156195, 161090, 163215, 165540, 168330, 169416, 179335, 187434, 190593, 193308, 195480, 198648, 201996, 208260, 209417, 211770, 215202, 217620, 218829, 223479, 224440, 241635, 248310, 249912, 252495, 254124, 261144, 282360, 286936, 288360, 289962, 291772, 293220, 297972, 302994, 312390, 317655, 322180, 322803, 326430, 331080, 336660, 358670, 364715, 372465, 374868, 381186, 386616, 403992, 416520, 418834, 423540, 430404, 434943, 435240, 437658, 446958, 454491, 468585, 483270, 496620, 499379, 504990, 508248, 538005, 579924, 583544, 586440, 595944, 605988, 624780, 628251, 635310, 644360, 645606, 652860, 656487, 673320, 717340, 724905, 729430, 744930, 749736, 757485, 762372, 837668, 847080, 860808, 869886, 875316, 893916, 908982, 937170, 952965, 966540, 968409, 993240, 998758, 1009980, 1047085, 1076010, 1094145, 1117395, 1159848, 1211976, 1249560, 1256502, 1270620, 1291212, 1304829, 1305720, 1312974, 1434680, 1449810, 1458860, 1489860, 1498137, 1514970, 1524744, 1614015, 1675336, 1739772, 1750632, 1787832, 1817964, 1874340, 1884753, 1905930, 1933080, 1936818, 1969461, 1997516, 2019960, 2094170, 2152020, 2174715, 2188290, 2234790, 2272455, 2496895, 2513004, 2541240, 2582424, 2609658, 2625948, 2899620, 2905227, 2917720, 2979720, 2996274, 3029940, 3141255, 3228030, 3282435, 3479544, 3635928, 3748680, 3769506, 3811860, 3873636, 3938922, 3995032, 4188340, 4304040, 4349430, 4376580, 4469580, 4494411, 4544910, 4842045, 4993790, 5026008, 5219316, 5251896, 5654259, 5799240, 5810454, 5908383, 5992548, 6059880, 6282510, 6456060, 6491927, 6524145, 6564870, 7490685, 7539012, 7623720, 7747272, 7877844, 8376680, 8698860, 8753160, 8939160, 8988822, 9089820, 9423765, 9684090, 9847305, 9987580, 10438632, 11308518, 11620908, 11816766, 11985096, 12565020, 12912120, 12983854, 13048290, 13129740, 13483233, 14526135, 14981370, 15078024, 15755688, 16962777, 17397720, 17977644, 18179640, 18847530, 19368180, 19475781, 19694610, 19975160, 22472055, 22617036, 23241816, 23633532, 25130040, 25967708, 26096580, 26259480, 26966466, 28271295, 29052270, 29541915, 29962740, 32459635, 33925554, 35955288, 37695060, 38736360, 38951562, 39389220, 40449699, 44944110, 45234072, 47267064, 51935416, 52193160, 53932932, 56542590, 58104540, 58427343, 59083830, 59925480, 64919270, 67416165, 67851108, 75390120, 77903124, 78778440, 80899398, 84813885, 89888220, 97378905, 107865864, 113085180, 116209080, 116854686, 118167660, 129838540, 134832330, 135702216, 155806248, 161798796, 169627770, 175282029, 179776440, 194757810, 202248495, 226170360, 233709372, 236335320, 259677080, 269664660, 292136715, 323597592, 339255540, 350564058, 389515620, 404496990, 467418744, 525846087, 539329320, 584273430, 678511080, 701128116, 779031240, 808993980, 876410145, 1051692174, 1168546860, 1402256232, 1617987960, 1752820290, 2103384348, 2337093720, 2629230435, 3505640580, 4206768696, 5258460870, 7011281160, 10516921740, 21033843480]

約数ペア:

[(1, 21033843480), (2, 10516921740), (3, 7011281160), (4, 5258460870), (5, 4206768696), (6, 3505640580), (8, 2629230435), (9, 2337093720), (10, 2103384348), (12, 1752820290), (13, 1617987960), (15, 1402256232), (18, 1168546860), (20, 1051692174), (24, 876410145), (26, 808993980), (27, 779031240), (30, 701128116), (31, 678511080), (36, 584273430), (39, 539329320), (40, 525846087), (45, 467418744), (52, 404496990), (54, 389515620), (60, 350564058), (62, 339255540), (65, 323597592), (72, 292136715), (78, 269664660), (81, 259677080), (89, 236335320), (90, 233709372), (93, 226170360), (104, 202248495), (108, 194757810), (117, 179776440), (120, 175282029), (124, 169627770), (130, 161798796), (135, 155806248), (155, 135702216), (156, 134832330), (162, 129838540), (178, 118167660), (180, 116854686), (181, 116209080), (186, 113085180), (195, 107865864), (216, 97378905), (234, 89888220), (248, 84813885), (260, 80899398), (267, 78778440), (270, 77903124), (279, 75390120), (310, 67851108), (312, 67416165), (324, 64919270), (351, 59925480), (356, 59083830), (360, 58427343), (362, 58104540), (372, 56542590), (390, 53932932), (403, 52193160), (405, 51935416), (445, 47267064), (465, 45234072), (468, 44944110), (520, 40449699), (534, 39389220), (540, 38951562), (543, 38736360), (558, 37695060), (585, 35955288), (620, 33925554), (648, 32459635), (702, 29962740), (712, 29541915), (724, 29052270), (744, 28271295), (780, 26966466), (801, 26259480), (806, 26096580), (810, 25967708), (837, 25130040), (890, 23633532), (905, 23241816), (930, 22617036), (936, 22472055), (1053, 19975160), (1068, 19694610), (1080, 19475781), (1086, 19368180), (1116, 18847530), (1157, 18179640), (1170, 17977644), (1209, 17397720), (1240, 16962777), (1335, 15755688), (1395, 15078024), (1404, 14981370), (1448, 14526135), (1560, 13483233), (1602, 13129740), (1612, 13048290), (1620, 12983854), (1629, 12912120), (1674, 12565020), (1755, 11985096), (1780, 11816766), (1810, 11620908), (1860, 11308518), (2015, 10438632), (2106, 9987580), (2136, 9847305), (2172, 9684090), (2232, 9423765), (2314, 9089820), (2340, 8988822), (2353, 8939160), (2403, 8753160), (2418, 8698860), (2511, 8376680), (2670, 7877844), (2715, 7747272), (2759, 7623720), (2790, 7539012), (2808, 7490685), (3204, 6564870), (3224, 6524145), (3240, 6491927), (3258, 6456060), (3348, 6282510), (3471, 6059880), (3510, 5992548), (3560, 5908383), (3620, 5810454), (3627, 5799240), (3720, 5654259), (4005, 5251896), (4030, 5219316), (4185, 5026008), (4212, 4993790), (4344, 4842045), (4628, 4544910), (4680, 4494411), (4706, 4469580), (4806, 4376580), (4836, 4349430), (4887, 4304040), (5022, 4188340), (5265, 3995032), (5340, 3938922), (5430, 3873636), (5518, 3811860), (5580, 3769506), (5611, 3748680), (5785, 3635928), (6045, 3479544), (6408, 3282435), (6516, 3228030), (6696, 3141255), (6942, 3029940), (7020, 2996274), (7059, 2979720), (7209, 2917720), (7240, 2905227), (7254, 2899620), (8010, 2625948), (8060, 2609658), (8145, 2582424), (8277, 2541240), (8370, 2513004), (8424, 2496895), (9256, 2272455), (9412, 2234790), (9612, 2188290), (9672, 2174715), (9774, 2152020), (10044, 2094170), (10413, 2019960), (10530, 1997516), (10680, 1969461), (10860, 1936818), (10881, 1933080), (11036, 1905930), (11160, 1884753), (11222, 1874340), (11570, 1817964), (11765, 1787832), (12015, 1750632), (12090, 1739772), (12555, 1675336), (13032, 1614015), (13795, 1524744), (13884, 1514970), (14040, 1498137), (14118, 1489860), (14418, 1458860), (14508, 1449810), (14661, 1434680), (16020, 1312974), (16109, 1305720), (16120, 1304829), (16290, 1291212), (16554, 1270620), (16740, 1256502), (16833, 1249560), (17355, 1211976), (18135, 1159848), (18824, 1117395), (19224, 1094145), (19548, 1076010), (20088, 1047085), (20826, 1009980), (21060, 998758), (21177, 993240), (21720, 968409), (21762, 966540), (22072, 952965), (22444, 937170), (23140, 908982), (23530, 893916), (24030, 875316), (24180, 869886), (24435, 860808), (24831, 847080), (25110, 837668), (27590, 762372), (27768, 757485), (28055, 749736), (28236, 744930), (28836, 729430), (29016, 724905), (29322, 717340), (31239, 673320), (32040, 656487), (32218, 652860), (32580, 645606), (32643, 644360), (33108, 635310), (33480, 628251), (33666, 624780), (34710, 605988), (35295, 595944), (35867, 586440), (36045, 583544), (36270, 579924), (39096, 538005), (41385, 508248), (41652, 504990), (42120, 499379), (42354, 496620), (43524, 483270), (44888, 468585), (46280, 454491), (47060, 446958), (48060, 437658), (48327, 435240), (48360, 434943), (48870, 430404), (49662, 423540), (50220, 418834), (50499, 416520), (52065, 403992), (54405, 386616), (55180, 381186), (56110, 374868), (56472, 372465), (57672, 364715), (58644, 358670), (62478, 336660), (63531, 331080), (64436, 326430), (65160, 322803), (65286, 322180), (66216, 317655), (67332, 312390), (69420, 302994), (70590, 297972), (71734, 293220), (72090, 291772), (72540, 289962), (72943, 288360), (73305, 286936), (74493, 282360), (80545, 261144), (82770, 254124), (83304, 252495), (84165, 249912), (84708, 248310), (87048, 241635), (93717, 224440), (94120, 223479), (96120, 218829), (96654, 217620), (97740, 215202), (99324, 211770), (100440, 209417), (100998, 208260), (104130, 201996), (105885, 198648), (107601, 195480), (108810, 193308), (110360, 190593), (112220, 187434), (117288, 179335), (124155, 169416), (124956, 168330), (127062, 165540), (128872, 163215), (130572, 161090), (134664, 156195), (138840, 151497), (141180, 148986), (143468, 146610), (144180, 145886), (144981, 145080)]