205056480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5147}}^1$

素因数の和:5248

約数の個数: 96

約数和(自身を含む): 653837184

約数和(自身を除く): 448780704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 5147, 6640, 7968, 9960, 10294, 13280, 15441, 19920, 20588, 25735, 30882, 39840, 41176, 51470, 61764, 77205, 82352, 102940, 123528, 154410, 164704, 205880, 247056, 308820, 411760, 427201, 494112, 617640, 823520, 854402, 1235280, 1281603, 1708804, 2136005, 2470560, 2563206, 3417608, 4272010, 5126412, 6408015, 6835216, 8544020, 10252824, 12816030, 13670432, 17088040, 20505648, 25632060, 34176080, 41011296, 51264120, 68352160, 102528240, 205056480]

約数ペア:

[(1, 205056480), (2, 102528240), (3, 68352160), (4, 51264120), (5, 41011296), (6, 34176080), (8, 25632060), (10, 20505648), (12, 17088040), (15, 13670432), (16, 12816030), (20, 10252824), (24, 8544020), (30, 6835216), (32, 6408015), (40, 5126412), (48, 4272010), (60, 3417608), (80, 2563206), (83, 2470560), (96, 2136005), (120, 1708804), (160, 1281603), (166, 1235280), (240, 854402), (249, 823520), (332, 617640), (415, 494112), (480, 427201), (498, 411760), (664, 308820), (830, 247056), (996, 205880), (1245, 164704), (1328, 154410), (1660, 123528), (1992, 102940), (2490, 82352), (2656, 77205), (3320, 61764), (3984, 51470), (4980, 41176), (5147, 39840), (6640, 30882), (7968, 25735), (9960, 20588), (10294, 19920), (13280, 15441)]