60243680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 172821600

約数和(自身を除く): 112577920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 149, 152, 160, 190, 224, 266, 280, 298, 304, 361, 380, 532, 560, 596, 608, 665, 722, 745, 760, 1043, 1064, 1120, 1192, 1330, 1444, 1490, 1520, 1805, 2086, 2128, 2384, 2527, 2660, 2831, 2888, 2980, 3040, 3610, 4172, 4256, 4768, 5054, 5215, 5320, 5662, 5776, 5960, 7220, 8344, 10108, 10430, 10640, 11324, 11552, 11920, 12635, 14155, 14440, 16688, 19817, 20216, 20860, 21280, 22648, 23840, 25270, 28310, 28880, 33376, 39634, 40432, 41720, 45296, 50540, 53789, 56620, 57760, 79268, 80864, 83440, 90592, 99085, 101080, 107578, 113240, 158536, 166880, 198170, 202160, 215156, 226480, 268945, 317072, 376523, 396340, 404320, 430312, 452960, 537890, 634144, 753046, 792680, 860624, 1075780, 1506092, 1585360, 1721248, 1882615, 2151560, 3012184, 3170720, 3765230, 4303120, 6024368, 7530460, 8606240, 12048736, 15060920, 30121840, 60243680]

約数ペア:

[(1, 60243680), (2, 30121840), (4, 15060920), (5, 12048736), (7, 8606240), (8, 7530460), (10, 6024368), (14, 4303120), (16, 3765230), (19, 3170720), (20, 3012184), (28, 2151560), (32, 1882615), (35, 1721248), (38, 1585360), (40, 1506092), (56, 1075780), (70, 860624), (76, 792680), (80, 753046), (95, 634144), (112, 537890), (133, 452960), (140, 430312), (149, 404320), (152, 396340), (160, 376523), (190, 317072), (224, 268945), (266, 226480), (280, 215156), (298, 202160), (304, 198170), (361, 166880), (380, 158536), (532, 113240), (560, 107578), (596, 101080), (608, 99085), (665, 90592), (722, 83440), (745, 80864), (760, 79268), (1043, 57760), (1064, 56620), (1120, 53789), (1192, 50540), (1330, 45296), (1444, 41720), (1490, 40432), (1520, 39634), (1805, 33376), (2086, 28880), (2128, 28310), (2384, 25270), (2527, 23840), (2660, 22648), (2831, 21280), (2888, 20860), (2980, 20216), (3040, 19817), (3610, 16688), (4172, 14440), (4256, 14155), (4768, 12635), (5054, 11920), (5215, 11552), (5320, 11324), (5662, 10640), (5776, 10430), (5960, 10108), (7220, 8344)]