729103680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1275

約数の個数: 280

約数和(自身を含む): 2708525952

約数和(自身を除く): 1979422272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1223, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2208, 2446, 2484, 2592, 2760, 2880, 3105, 3240, 3312, 3669, 3680, 3726, 4140, 4320, 4416, 4892, 4968, 5184, 5520, 6115, 6210, 6480, 6624, 7338, 7360, 7452, 8280, 8640, 9315, 9784, 9936, 11007, 11040, 12230, 12420, 12960, 13248, 14676, 14904, 16560, 18345, 18630, 19568, 19872, 22014, 22080, 24460, 24840, 25920, 28129, 29352, 29808, 33021, 33120, 36690, 37260, 39136, 39744, 44028, 48920, 49680, 55035, 56258, 58704, 59616, 66042, 66240, 73380, 74520, 78272, 84387, 88056, 97840, 99063, 99360, 110070, 112516, 117408, 119232, 132084, 140645, 146760, 149040, 165105, 168774, 176112, 195680, 198126, 198720, 220140, 225032, 234816, 253161, 264168, 281290, 293520, 298080, 330210, 337548, 352224, 391360, 396252, 421935, 440280, 450064, 495315, 506322, 528336, 562580, 587040, 596160, 660420, 675096, 704448, 759483, 792504, 843870, 880560, 900128, 990630, 1012644, 1056672, 1125160, 1174080, 1265805, 1320840, 1350192, 1518966, 1585008, 1687740, 1761120, 1800256, 1981260, 2025288, 2113344, 2250320, 2278449, 2531610, 2641680, 2700384, 3037932, 3170016, 3375480, 3522240, 3797415, 3962520, 4050576, 4500640, 4556898, 5063220, 5283360, 5400768, 6075864, 6340032, 6750960, 7594830, 7925040, 8101152, 9001280, 9113796, 10126440, 10566720, 11392245, 12151728, 13501920, 15189660, 15850080, 16202304, 18227592, 20252880, 22784490, 24303456, 27003840, 30379320, 31700160, 36455184, 40505760, 45568980, 48606912, 60758640, 72910368, 81011520, 91137960, 121517280, 145820736, 182275920, 243034560, 364551840, 729103680]

約数ペア:

[(1, 729103680), (2, 364551840), (3, 243034560), (4, 182275920), (5, 145820736), (6, 121517280), (8, 91137960), (9, 81011520), (10, 72910368), (12, 60758640), (15, 48606912), (16, 45568980), (18, 40505760), (20, 36455184), (23, 31700160), (24, 30379320), (27, 27003840), (30, 24303456), (32, 22784490), (36, 20252880), (40, 18227592), (45, 16202304), (46, 15850080), (48, 15189660), (54, 13501920), (60, 12151728), (64, 11392245), (69, 10566720), (72, 10126440), (80, 9113796), (81, 9001280), (90, 8101152), (92, 7925040), (96, 7594830), (108, 6750960), (115, 6340032), (120, 6075864), (135, 5400768), (138, 5283360), (144, 5063220), (160, 4556898), (162, 4500640), (180, 4050576), (184, 3962520), (192, 3797415), (207, 3522240), (216, 3375480), (230, 3170016), (240, 3037932), (270, 2700384), (276, 2641680), (288, 2531610), (320, 2278449), (324, 2250320), (345, 2113344), (360, 2025288), (368, 1981260), (405, 1800256), (414, 1761120), (432, 1687740), (460, 1585008), (480, 1518966), (540, 1350192), (552, 1320840), (576, 1265805), (621, 1174080), (648, 1125160), (690, 1056672), (720, 1012644), (736, 990630), (810, 900128), (828, 880560), (864, 843870), (920, 792504), (960, 759483), (1035, 704448), (1080, 675096), (1104, 660420), (1223, 596160), (1242, 587040), (1296, 562580), (1380, 528336), (1440, 506322), (1472, 495315), (1620, 450064), (1656, 440280), (1728, 421935), (1840, 396252), (1863, 391360), (2070, 352224), (2160, 337548), (2208, 330210), (2446, 298080), (2484, 293520), (2592, 281290), (2760, 264168), (2880, 253161), (3105, 234816), (3240, 225032), (3312, 220140), (3669, 198720), (3680, 198126), (3726, 195680), (4140, 176112), (4320, 168774), (4416, 165105), (4892, 149040), (4968, 146760), (5184, 140645), (5520, 132084), (6115, 119232), (6210, 117408), (6480, 112516), (6624, 110070), (7338, 99360), (7360, 99063), (7452, 97840), (8280, 88056), (8640, 84387), (9315, 78272), (9784, 74520), (9936, 73380), (11007, 66240), (11040, 66042), (12230, 59616), (12420, 58704), (12960, 56258), (13248, 55035), (14676, 49680), (14904, 48920), (16560, 44028), (18345, 39744), (18630, 39136), (19568, 37260), (19872, 36690), (22014, 33120), (22080, 33021), (24460, 29808), (24840, 29352), (25920, 28129)]