74312160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11909}}^1$

素因数の和:11940

約数の個数: 96

約数和(自身を含む): 252110880

約数和(自身を除く): 177798720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 11909, 23818, 35727, 47636, 59545, 71454, 95272, 119090, 142908, 154817, 178635, 190544, 238180, 285816, 309634, 357270, 381088, 464451, 476360, 571632, 619268, 714540, 774085, 928902, 952720, 1143264, 1238536, 1429080, 1548170, 1857804, 1905440, 2322255, 2477072, 2858160, 3096340, 3715608, 4644510, 4954144, 5716320, 6192680, 7431216, 9289020, 12385360, 14862432, 18578040, 24770720, 37156080, 74312160]

約数ペア:

[(1, 74312160), (2, 37156080), (3, 24770720), (4, 18578040), (5, 14862432), (6, 12385360), (8, 9289020), (10, 7431216), (12, 6192680), (13, 5716320), (15, 4954144), (16, 4644510), (20, 3715608), (24, 3096340), (26, 2858160), (30, 2477072), (32, 2322255), (39, 1905440), (40, 1857804), (48, 1548170), (52, 1429080), (60, 1238536), (65, 1143264), (78, 952720), (80, 928902), (96, 774085), (104, 714540), (120, 619268), (130, 571632), (156, 476360), (160, 464451), (195, 381088), (208, 357270), (240, 309634), (260, 285816), (312, 238180), (390, 190544), (416, 178635), (480, 154817), (520, 142908), (624, 119090), (780, 95272), (1040, 71454), (1248, 59545), (1560, 47636), (2080, 35727), (3120, 23818), (6240, 11909)]