73868040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6619}}^1$

素因数の和:6667

約数の個数: 96

約数和(自身を含む): 247852800

約数和(自身を除く): 173984760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 6619, 11160, 13238, 19857, 26476, 33095, 39714, 52952, 59571, 66190, 79428, 99285, 119142, 132380, 158856, 198570, 205189, 238284, 264760, 297855, 397140, 410378, 476568, 595710, 615567, 794280, 820756, 1025945, 1191420, 1231134, 1641512, 1846701, 2051890, 2382840, 2462268, 3077835, 3693402, 4103780, 4924536, 6155670, 7386804, 8207560, 9233505, 12311340, 14773608, 18467010, 24622680, 36934020, 73868040]

約数ペア:

[(1, 73868040), (2, 36934020), (3, 24622680), (4, 18467010), (5, 14773608), (6, 12311340), (8, 9233505), (9, 8207560), (10, 7386804), (12, 6155670), (15, 4924536), (18, 4103780), (20, 3693402), (24, 3077835), (30, 2462268), (31, 2382840), (36, 2051890), (40, 1846701), (45, 1641512), (60, 1231134), (62, 1191420), (72, 1025945), (90, 820756), (93, 794280), (120, 615567), (124, 595710), (155, 476568), (180, 410378), (186, 397140), (248, 297855), (279, 264760), (310, 238284), (360, 205189), (372, 198570), (465, 158856), (558, 132380), (620, 119142), (744, 99285), (930, 79428), (1116, 66190), (1240, 59571), (1395, 52952), (1860, 39714), (2232, 33095), (2790, 26476), (3720, 19857), (5580, 13238), (6619, 11160)]