187680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:58

約数の個数: 96

約数和(自身を含む): 653184

約数和(自身を除く): 465504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 96, 102, 115, 120, 136, 138, 160, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 480, 510, 544, 552, 680, 690, 736, 782, 816, 920, 1020, 1104, 1173, 1360, 1380, 1564, 1632, 1840, 1955, 2040, 2208, 2346, 2720, 2760, 3128, 3680, 3910, 4080, 4692, 5520, 5865, 6256, 7820, 8160, 9384, 11040, 11730, 12512, 15640, 18768, 23460, 31280, 37536, 46920, 62560, 93840, 187680]

約数ペア:

[(1, 187680), (2, 93840), (3, 62560), (4, 46920), (5, 37536), (6, 31280), (8, 23460), (10, 18768), (12, 15640), (15, 12512), (16, 11730), (17, 11040), (20, 9384), (23, 8160), (24, 7820), (30, 6256), (32, 5865), (34, 5520), (40, 4692), (46, 4080), (48, 3910), (51, 3680), (60, 3128), (68, 2760), (69, 2720), (80, 2346), (85, 2208), (92, 2040), (96, 1955), (102, 1840), (115, 1632), (120, 1564), (136, 1380), (138, 1360), (160, 1173), (170, 1104), (184, 1020), (204, 920), (230, 816), (240, 782), (255, 736), (272, 690), (276, 680), (340, 552), (345, 544), (368, 510), (391, 480), (408, 460)]