140792880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 453899520

約数和(自身を除く): 313106640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 61, 80, 118, 120, 122, 163, 177, 183, 236, 240, 244, 295, 305, 326, 354, 366, 472, 488, 489, 590, 610, 652, 708, 732, 815, 885, 915, 944, 976, 978, 1180, 1220, 1304, 1416, 1464, 1630, 1770, 1830, 1956, 2360, 2440, 2445, 2608, 2832, 2928, 3260, 3540, 3599, 3660, 3912, 4720, 4880, 4890, 6520, 7080, 7198, 7320, 7824, 9617, 9780, 9943, 10797, 13040, 14160, 14396, 14640, 17995, 19234, 19560, 19886, 21594, 28792, 28851, 29829, 35990, 38468, 39120, 39772, 43188, 48085, 49715, 53985, 57584, 57702, 59658, 71980, 76936, 79544, 86376, 96170, 99430, 107970, 115404, 119316, 143960, 144255, 149145, 153872, 159088, 172752, 192340, 198860, 215940, 230808, 238632, 287920, 288510, 298290, 384680, 397720, 431880, 461616, 477264, 577020, 586637, 596580, 769360, 795440, 863760, 1154040, 1173274, 1193160, 1759911, 2308080, 2346548, 2386320, 2933185, 3519822, 4693096, 5866370, 7039644, 8799555, 9386192, 11732740, 14079288, 17599110, 23465480, 28158576, 35198220, 46930960, 70396440, 140792880]

約数ペア:

[(1, 140792880), (2, 70396440), (3, 46930960), (4, 35198220), (5, 28158576), (6, 23465480), (8, 17599110), (10, 14079288), (12, 11732740), (15, 9386192), (16, 8799555), (20, 7039644), (24, 5866370), (30, 4693096), (40, 3519822), (48, 2933185), (59, 2386320), (60, 2346548), (61, 2308080), (80, 1759911), (118, 1193160), (120, 1173274), (122, 1154040), (163, 863760), (177, 795440), (183, 769360), (236, 596580), (240, 586637), (244, 577020), (295, 477264), (305, 461616), (326, 431880), (354, 397720), (366, 384680), (472, 298290), (488, 288510), (489, 287920), (590, 238632), (610, 230808), (652, 215940), (708, 198860), (732, 192340), (815, 172752), (885, 159088), (915, 153872), (944, 149145), (976, 144255), (978, 143960), (1180, 119316), (1220, 115404), (1304, 107970), (1416, 99430), (1464, 96170), (1630, 86376), (1770, 79544), (1830, 76936), (1956, 71980), (2360, 59658), (2440, 57702), (2445, 57584), (2608, 53985), (2832, 49715), (2928, 48085), (3260, 43188), (3540, 39772), (3599, 39120), (3660, 38468), (3912, 35990), (4720, 29829), (4880, 28851), (4890, 28792), (6520, 21594), (7080, 19886), (7198, 19560), (7320, 19234), (7824, 17995), (9617, 14640), (9780, 14396), (9943, 14160), (10797, 13040)]