160867680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:637

約数の個数: 192

約数和(自身を含む): 551577600

約数和(自身を除く): 390709920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 569, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1138, 1140, 1178, 1240, 1488, 1520, 1707, 1767, 1824, 1860, 2276, 2280, 2356, 2480, 2845, 2945, 2976, 3040, 3414, 3534, 3720, 4552, 4560, 4712, 4960, 5690, 5890, 6828, 7068, 7440, 8535, 8835, 9104, 9120, 9424, 10811, 11380, 11780, 13656, 14136, 14880, 17070, 17639, 17670, 18208, 18848, 21622, 22760, 23560, 27312, 28272, 32433, 34140, 35278, 35340, 43244, 45520, 47120, 52917, 54055, 54624, 56544, 64866, 68280, 70556, 70680, 86488, 88195, 91040, 94240, 105834, 108110, 129732, 136560, 141112, 141360, 162165, 172976, 176390, 211668, 216220, 259464, 264585, 273120, 282224, 282720, 324330, 335141, 345952, 352780, 423336, 432440, 518928, 529170, 564448, 648660, 670282, 705560, 846672, 864880, 1005423, 1037856, 1058340, 1297320, 1340564, 1411120, 1675705, 1693344, 1729760, 2010846, 2116680, 2594640, 2681128, 2822240, 3351410, 4021692, 4233360, 5027115, 5189280, 5362256, 6702820, 8043384, 8466720, 10054230, 10724512, 13405640, 16086768, 20108460, 26811280, 32173536, 40216920, 53622560, 80433840, 160867680]

約数ペア:

[(1, 160867680), (2, 80433840), (3, 53622560), (4, 40216920), (5, 32173536), (6, 26811280), (8, 20108460), (10, 16086768), (12, 13405640), (15, 10724512), (16, 10054230), (19, 8466720), (20, 8043384), (24, 6702820), (30, 5362256), (31, 5189280), (32, 5027115), (38, 4233360), (40, 4021692), (48, 3351410), (57, 2822240), (60, 2681128), (62, 2594640), (76, 2116680), (80, 2010846), (93, 1729760), (95, 1693344), (96, 1675705), (114, 1411120), (120, 1340564), (124, 1297320), (152, 1058340), (155, 1037856), (160, 1005423), (186, 864880), (190, 846672), (228, 705560), (240, 670282), (248, 648660), (285, 564448), (304, 529170), (310, 518928), (372, 432440), (380, 423336), (456, 352780), (465, 345952), (480, 335141), (496, 324330), (569, 282720), (570, 282224), (589, 273120), (608, 264585), (620, 259464), (744, 216220), (760, 211668), (912, 176390), (930, 172976), (992, 162165), (1138, 141360), (1140, 141112), (1178, 136560), (1240, 129732), (1488, 108110), (1520, 105834), (1707, 94240), (1767, 91040), (1824, 88195), (1860, 86488), (2276, 70680), (2280, 70556), (2356, 68280), (2480, 64866), (2845, 56544), (2945, 54624), (2976, 54055), (3040, 52917), (3414, 47120), (3534, 45520), (3720, 43244), (4552, 35340), (4560, 35278), (4712, 34140), (4960, 32433), (5690, 28272), (5890, 27312), (6828, 23560), (7068, 22760), (7440, 21622), (8535, 18848), (8835, 18208), (9104, 17670), (9120, 17639), (9424, 17070), (10811, 14880), (11380, 14136), (11780, 13656)]