12560549520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3877}}^1\times {\mathrm{13499}}^1$

素因数の和:17392

約数の個数: 80

約数和(自身を含む): 38950632000

約数和(自身を除く): 26390082480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3877, 7754, 11631, 13499, 15508, 19385, 23262, 26998, 31016, 38770, 40497, 46524, 53996, 58155, 62032, 67495, 77540, 80994, 93048, 107992, 116310, 134990, 155080, 161988, 186096, 202485, 215984, 232620, 269980, 310160, 323976, 404970, 465240, 539960, 647952, 809940, 930480, 1079920, 1619880, 3239760, 52335623, 104671246, 157006869, 209342492, 261678115, 314013738, 418684984, 523356230, 628027476, 785034345, 837369968, 1046712460, 1256054952, 1570068690, 2093424920, 2512109904, 3140137380, 4186849840, 6280274760, 12560549520]

約数ペア:

[(1, 12560549520), (2, 6280274760), (3, 4186849840), (4, 3140137380), (5, 2512109904), (6, 2093424920), (8, 1570068690), (10, 1256054952), (12, 1046712460), (15, 837369968), (16, 785034345), (20, 628027476), (24, 523356230), (30, 418684984), (40, 314013738), (48, 261678115), (60, 209342492), (80, 157006869), (120, 104671246), (240, 52335623), (3877, 3239760), (7754, 1619880), (11631, 1079920), (13499, 930480), (15508, 809940), (19385, 647952), (23262, 539960), (26998, 465240), (31016, 404970), (38770, 323976), (40497, 310160), (46524, 269980), (53996, 232620), (58155, 215984), (62032, 202485), (67495, 186096), (77540, 161988), (80994, 155080), (93048, 134990), (107992, 116310)]