18612366960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{15427}}^1$

素因数の和:15911

約数の個数: 160

約数和(自身を含む): 63085462272

約数和(自身を除く): 44473095312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 457, 528, 660, 880, 914, 1320, 1371, 1828, 2285, 2640, 2742, 3656, 4570, 5027, 5484, 6855, 7312, 9140, 10054, 10968, 13710, 15081, 15427, 18280, 20108, 21936, 25135, 27420, 30162, 30854, 36560, 40216, 46281, 50270, 54840, 60324, 61708, 75405, 77135, 80432, 92562, 100540, 109680, 120648, 123416, 150810, 154270, 169697, 185124, 201080, 231405, 241296, 246832, 301620, 308540, 339394, 370248, 402160, 462810, 509091, 603240, 617080, 678788, 740496, 848485, 925620, 1018182, 1206480, 1234160, 1357576, 1696970, 1851240, 2036364, 2545455, 2715152, 3393940, 3702480, 4072728, 5090910, 6787880, 7050139, 8145456, 10181820, 13575760, 14100278, 20363640, 21150417, 28200556, 35250695, 40727280, 42300834, 56401112, 70501390, 77551529, 84601668, 105752085, 112802224, 141002780, 155103058, 169203336, 211504170, 232654587, 282005560, 310206116, 338406672, 387757645, 423008340, 465309174, 564011120, 620412232, 775515290, 846016680, 930618348, 1163272935, 1240824464, 1551030580, 1692033360, 1861236696, 2326545870, 3102061160, 3722473392, 4653091740, 6204122320, 9306183480, 18612366960]

約数ペア:

[(1, 18612366960), (2, 9306183480), (3, 6204122320), (4, 4653091740), (5, 3722473392), (6, 3102061160), (8, 2326545870), (10, 1861236696), (11, 1692033360), (12, 1551030580), (15, 1240824464), (16, 1163272935), (20, 930618348), (22, 846016680), (24, 775515290), (30, 620412232), (33, 564011120), (40, 465309174), (44, 423008340), (48, 387757645), (55, 338406672), (60, 310206116), (66, 282005560), (80, 232654587), (88, 211504170), (110, 169203336), (120, 155103058), (132, 141002780), (165, 112802224), (176, 105752085), (220, 84601668), (240, 77551529), (264, 70501390), (330, 56401112), (440, 42300834), (457, 40727280), (528, 35250695), (660, 28200556), (880, 21150417), (914, 20363640), (1320, 14100278), (1371, 13575760), (1828, 10181820), (2285, 8145456), (2640, 7050139), (2742, 6787880), (3656, 5090910), (4570, 4072728), (5027, 3702480), (5484, 3393940), (6855, 2715152), (7312, 2545455), (9140, 2036364), (10054, 1851240), (10968, 1696970), (13710, 1357576), (15081, 1234160), (15427, 1206480), (18280, 1018182), (20108, 925620), (21936, 848485), (25135, 740496), (27420, 678788), (30162, 617080), (30854, 603240), (36560, 509091), (40216, 462810), (46281, 402160), (50270, 370248), (54840, 339394), (60324, 308540), (61708, 301620), (75405, 246832), (77135, 241296), (80432, 231405), (92562, 201080), (100540, 185124), (109680, 169697), (120648, 154270), (123416, 150810)]