70396440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 219628800

約数和(自身を除く): 149232360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 61, 118, 120, 122, 163, 177, 183, 236, 244, 295, 305, 326, 354, 366, 472, 488, 489, 590, 610, 652, 708, 732, 815, 885, 915, 978, 1180, 1220, 1304, 1416, 1464, 1630, 1770, 1830, 1956, 2360, 2440, 2445, 3260, 3540, 3599, 3660, 3912, 4890, 6520, 7080, 7198, 7320, 9617, 9780, 9943, 10797, 14396, 17995, 19234, 19560, 19886, 21594, 28792, 28851, 29829, 35990, 38468, 39772, 43188, 48085, 49715, 53985, 57702, 59658, 71980, 76936, 79544, 86376, 96170, 99430, 107970, 115404, 119316, 143960, 144255, 149145, 192340, 198860, 215940, 230808, 238632, 288510, 298290, 384680, 397720, 431880, 577020, 586637, 596580, 1154040, 1173274, 1193160, 1759911, 2346548, 2933185, 3519822, 4693096, 5866370, 7039644, 8799555, 11732740, 14079288, 17599110, 23465480, 35198220, 70396440]

約数ペア:

[(1, 70396440), (2, 35198220), (3, 23465480), (4, 17599110), (5, 14079288), (6, 11732740), (8, 8799555), (10, 7039644), (12, 5866370), (15, 4693096), (20, 3519822), (24, 2933185), (30, 2346548), (40, 1759911), (59, 1193160), (60, 1173274), (61, 1154040), (118, 596580), (120, 586637), (122, 577020), (163, 431880), (177, 397720), (183, 384680), (236, 298290), (244, 288510), (295, 238632), (305, 230808), (326, 215940), (354, 198860), (366, 192340), (472, 149145), (488, 144255), (489, 143960), (590, 119316), (610, 115404), (652, 107970), (708, 99430), (732, 96170), (815, 86376), (885, 79544), (915, 76936), (978, 71980), (1180, 59658), (1220, 57702), (1304, 53985), (1416, 49715), (1464, 48085), (1630, 43188), (1770, 39772), (1830, 38468), (1956, 35990), (2360, 29829), (2440, 28851), (2445, 28792), (3260, 21594), (3540, 19886), (3599, 19560), (3660, 19234), (3912, 17995), (4890, 14396), (6520, 10797), (7080, 9943), (7198, 9780), (7320, 9617)]