148075320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14867}}^1$

素因数の和:14964

約数の個数: 64

約数和(自身を含む): 449608320

約数和(自身を除く): 301533000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 14867, 29734, 44601, 59468, 74335, 89202, 118936, 148670, 178404, 223005, 297340, 356808, 446010, 594680, 892020, 1233961, 1784040, 2467922, 3701883, 4935844, 6169805, 7403766, 9871688, 12339610, 14807532, 18509415, 24679220, 29615064, 37018830, 49358440, 74037660, 148075320]

約数ペア:

[(1, 148075320), (2, 74037660), (3, 49358440), (4, 37018830), (5, 29615064), (6, 24679220), (8, 18509415), (10, 14807532), (12, 12339610), (15, 9871688), (20, 7403766), (24, 6169805), (30, 4935844), (40, 3701883), (60, 2467922), (83, 1784040), (120, 1233961), (166, 892020), (249, 594680), (332, 446010), (415, 356808), (498, 297340), (664, 223005), (830, 178404), (996, 148670), (1245, 118936), (1660, 89202), (1992, 74335), (2490, 59468), (3320, 44601), (4980, 29734), (9960, 14867)]