581356861920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1315049}}^1$

素因数の和:1315377

約数の個数: 144

約数和(自身を含む): 1990343955600

約数和(自身を除く): 1408987093680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 307, 360, 480, 614, 720, 921, 1228, 1440, 1535, 1842, 2456, 2763, 3070, 3684, 4605, 4912, 5526, 6140, 7368, 9210, 9824, 11052, 12280, 13815, 14736, 18420, 22104, 24560, 27630, 29472, 36840, 44208, 49120, 55260, 73680, 88416, 110520, 147360, 221040, 442080, 1315049, 2630098, 3945147, 5260196, 6575245, 7890294, 10520392, 11835441, 13150490, 15780588, 19725735, 21040784, 23670882, 26300980, 31561176, 39451470, 42081568, 47341764, 52601960, 59177205, 63122352, 78902940, 94683528, 105203920, 118354410, 126244704, 157805880, 189367056, 210407840, 236708820, 315611760, 378734112, 403720043, 473417640, 631223520, 807440086, 946835280, 1211160129, 1614880172, 1893670560, 2018600215, 2422320258, 3229760344, 3633480387, 4037200430, 4844640516, 6055800645, 6459520688, 7266960774, 8074400860, 9689281032, 12111601290, 12919041376, 14533921548, 16148801720, 18167401935, 19378562064, 24223202580, 29067843096, 32297603440, 36334803870, 38757124128, 48446405160, 58135686192, 64595206880, 72669607740, 96892810320, 116271372384, 145339215480, 193785620640, 290678430960, 581356861920]

約数ペア:

[(1, 581356861920), (2, 290678430960), (3, 193785620640), (4, 145339215480), (5, 116271372384), (6, 96892810320), (8, 72669607740), (9, 64595206880), (10, 58135686192), (12, 48446405160), (15, 38757124128), (16, 36334803870), (18, 32297603440), (20, 29067843096), (24, 24223202580), (30, 19378562064), (32, 18167401935), (36, 16148801720), (40, 14533921548), (45, 12919041376), (48, 12111601290), (60, 9689281032), (72, 8074400860), (80, 7266960774), (90, 6459520688), (96, 6055800645), (120, 4844640516), (144, 4037200430), (160, 3633480387), (180, 3229760344), (240, 2422320258), (288, 2018600215), (307, 1893670560), (360, 1614880172), (480, 1211160129), (614, 946835280), (720, 807440086), (921, 631223520), (1228, 473417640), (1440, 403720043), (1535, 378734112), (1842, 315611760), (2456, 236708820), (2763, 210407840), (3070, 189367056), (3684, 157805880), (4605, 126244704), (4912, 118354410), (5526, 105203920), (6140, 94683528), (7368, 78902940), (9210, 63122352), (9824, 59177205), (11052, 52601960), (12280, 47341764), (13815, 42081568), (14736, 39451470), (18420, 31561176), (22104, 26300980), (24560, 23670882), (27630, 21040784), (29472, 19725735), (36840, 15780588), (44208, 13150490), (49120, 11835441), (55260, 10520392), (73680, 7890294), (88416, 6575245), (110520, 5260196), (147360, 3945147), (221040, 2630098), (442080, 1315049)]