730695240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5052

約数の個数: 192

約数和(自身を含む): 2661197760

約数和(自身を除く): 1930502520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 666, 740, 792, 814, 888, 990, 1110, 1221, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2220, 2442, 2664, 3256, 3330, 3663, 3960, 4070, 4440, 4884, 4987, 6105, 6660, 7326, 8140, 9768, 9974, 12210, 13320, 14652, 14961, 16280, 18315, 19948, 24420, 24935, 29304, 29922, 36630, 39896, 44883, 48840, 49870, 54857, 59844, 73260, 74805, 89766, 99740, 109714, 119688, 146520, 149610, 164571, 179532, 184519, 199480, 219428, 224415, 274285, 299220, 329142, 359064, 369038, 438856, 448830, 493713, 548570, 553557, 598440, 658284, 738076, 822855, 897660, 922595, 987426, 1097140, 1107114, 1316568, 1476152, 1645710, 1660671, 1795320, 1845190, 1974852, 2029709, 2194280, 2214228, 2468565, 2767785, 3291420, 3321342, 3690380, 3949704, 4059418, 4428456, 4937130, 5535570, 6089127, 6582840, 6642684, 7380760, 8118836, 8303355, 9874260, 10148545, 11071140, 12178254, 13285368, 16237672, 16606710, 18267381, 19748520, 20297090, 22142280, 24356508, 30445635, 33213420, 36534762, 40594180, 48713016, 60891270, 66426840, 73069524, 81188360, 91336905, 121782540, 146139048, 182673810, 243565080, 365347620, 730695240]

約数ペア:

[(1, 730695240), (2, 365347620), (3, 243565080), (4, 182673810), (5, 146139048), (6, 121782540), (8, 91336905), (9, 81188360), (10, 73069524), (11, 66426840), (12, 60891270), (15, 48713016), (18, 40594180), (20, 36534762), (22, 33213420), (24, 30445635), (30, 24356508), (33, 22142280), (36, 20297090), (37, 19748520), (40, 18267381), (44, 16606710), (45, 16237672), (55, 13285368), (60, 12178254), (66, 11071140), (72, 10148545), (74, 9874260), (88, 8303355), (90, 8118836), (99, 7380760), (110, 6642684), (111, 6582840), (120, 6089127), (132, 5535570), (148, 4937130), (165, 4428456), (180, 4059418), (185, 3949704), (198, 3690380), (220, 3321342), (222, 3291420), (264, 2767785), (296, 2468565), (330, 2214228), (333, 2194280), (360, 2029709), (370, 1974852), (396, 1845190), (407, 1795320), (440, 1660671), (444, 1645710), (495, 1476152), (555, 1316568), (660, 1107114), (666, 1097140), (740, 987426), (792, 922595), (814, 897660), (888, 822855), (990, 738076), (1110, 658284), (1221, 598440), (1320, 553557), (1332, 548570), (1480, 493713), (1628, 448830), (1665, 438856), (1980, 369038), (2035, 359064), (2220, 329142), (2442, 299220), (2664, 274285), (3256, 224415), (3330, 219428), (3663, 199480), (3960, 184519), (4070, 179532), (4440, 164571), (4884, 149610), (4987, 146520), (6105, 119688), (6660, 109714), (7326, 99740), (8140, 89766), (9768, 74805), (9974, 73260), (12210, 59844), (13320, 54857), (14652, 49870), (14961, 48840), (16280, 44883), (18315, 39896), (19948, 36630), (24420, 29922), (24935, 29304)]