48553360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1928

約数の個数: 80

約数和(自身を含む): 125884800

約数和(自身を除く): 77331440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1292, 1360, 1520, 1615, 1879, 2584, 3230, 3758, 5168, 6460, 7516, 9395, 12920, 15032, 18790, 25840, 30064, 31943, 35701, 37580, 63886, 71402, 75160, 127772, 142804, 150320, 159715, 178505, 255544, 285608, 319430, 357010, 511088, 571216, 606917, 638860, 714020, 1213834, 1277720, 1428040, 2427668, 2555440, 2856080, 3034585, 4855336, 6069170, 9710672, 12138340, 24276680, 48553360]

約数ペア:

[(1, 48553360), (2, 24276680), (4, 12138340), (5, 9710672), (8, 6069170), (10, 4855336), (16, 3034585), (17, 2856080), (19, 2555440), (20, 2427668), (34, 1428040), (38, 1277720), (40, 1213834), (68, 714020), (76, 638860), (80, 606917), (85, 571216), (95, 511088), (136, 357010), (152, 319430), (170, 285608), (190, 255544), (272, 178505), (304, 159715), (323, 150320), (340, 142804), (380, 127772), (646, 75160), (680, 71402), (760, 63886), (1292, 37580), (1360, 35701), (1520, 31943), (1615, 30064), (1879, 25840), (2584, 18790), (3230, 15032), (3758, 12920), (5168, 9395), (6460, 7516)]