415680480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15193}}^1$

素因数の和:15233

約数の個数: 144

約数和(自身を含む): 1493266320

約数和(自身を除く): 1077585840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 15193, 27360, 30386, 45579, 60772, 75965, 91158, 121544, 136737, 151930, 182316, 227895, 243088, 273474, 288667, 303860, 364632, 455790, 486176, 546948, 577334, 607720, 683685, 729264, 866001, 911580, 1093896, 1154668, 1215440, 1367370, 1443335, 1458528, 1732002, 1823160, 2187792, 2309336, 2430880, 2598003, 2734740, 2886670, 3464004, 3646320, 4330005, 4375584, 4618672, 5196006, 5469480, 5773340, 6928008, 7292640, 8660010, 9237344, 10392012, 10938960, 11546680, 12990015, 13856016, 17320020, 20784024, 21877920, 23093360, 25980030, 27712032, 34640040, 41568048, 46186720, 51960060, 69280080, 83136096, 103920120, 138560160, 207840240, 415680480]

約数ペア:

[(1, 415680480), (2, 207840240), (3, 138560160), (4, 103920120), (5, 83136096), (6, 69280080), (8, 51960060), (9, 46186720), (10, 41568048), (12, 34640040), (15, 27712032), (16, 25980030), (18, 23093360), (19, 21877920), (20, 20784024), (24, 17320020), (30, 13856016), (32, 12990015), (36, 11546680), (38, 10938960), (40, 10392012), (45, 9237344), (48, 8660010), (57, 7292640), (60, 6928008), (72, 5773340), (76, 5469480), (80, 5196006), (90, 4618672), (95, 4375584), (96, 4330005), (114, 3646320), (120, 3464004), (144, 2886670), (152, 2734740), (160, 2598003), (171, 2430880), (180, 2309336), (190, 2187792), (228, 1823160), (240, 1732002), (285, 1458528), (288, 1443335), (304, 1367370), (342, 1215440), (360, 1154668), (380, 1093896), (456, 911580), (480, 866001), (570, 729264), (608, 683685), (684, 607720), (720, 577334), (760, 546948), (855, 486176), (912, 455790), (1140, 364632), (1368, 303860), (1440, 288667), (1520, 273474), (1710, 243088), (1824, 227895), (2280, 182316), (2736, 151930), (3040, 136737), (3420, 121544), (4560, 91158), (5472, 75965), (6840, 60772), (9120, 45579), (13680, 30386), (15193, 27360)]