6816400480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{60601}}^1$

素因数の和:60672

約数の個数: 96

約数和(自身を含む): 17409742560

約数和(自身を除く): 10593342080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 370, 380, 592, 608, 703, 740, 760, 1184, 1406, 1480, 1520, 2812, 2960, 3040, 3515, 5624, 5920, 7030, 11248, 14060, 22496, 28120, 56240, 60601, 112480, 121202, 242404, 303005, 484808, 606010, 969616, 1151419, 1212020, 1939232, 2242237, 2302838, 2424040, 4484474, 4605676, 4848080, 5757095, 8968948, 9211352, 9696160, 11211185, 11514190, 17937896, 18422704, 22422370, 23028380, 35875792, 36845408, 42602503, 44844740, 46056760, 71751584, 85205006, 89689480, 92113520, 170410012, 179378960, 184227040, 213012515, 340820024, 358757920, 426025030, 681640048, 852050060, 1363280096, 1704100120, 3408200240, 6816400480]

約数ペア:

[(1, 6816400480), (2, 3408200240), (4, 1704100120), (5, 1363280096), (8, 852050060), (10, 681640048), (16, 426025030), (19, 358757920), (20, 340820024), (32, 213012515), (37, 184227040), (38, 179378960), (40, 170410012), (74, 92113520), (76, 89689480), (80, 85205006), (95, 71751584), (148, 46056760), (152, 44844740), (160, 42602503), (185, 36845408), (190, 35875792), (296, 23028380), (304, 22422370), (370, 18422704), (380, 17937896), (592, 11514190), (608, 11211185), (703, 9696160), (740, 9211352), (760, 8968948), (1184, 5757095), (1406, 4848080), (1480, 4605676), (1520, 4484474), (2812, 2424040), (2960, 2302838), (3040, 2242237), (3515, 1939232), (5624, 1212020), (5920, 1151419), (7030, 969616), (11248, 606010), (14060, 484808), (22496, 303005), (28120, 242404), (56240, 121202), (60601, 112480)]