149303880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1084

約数の個数: 192

約数和(自身を含む): 544190400

約数和(自身を除く): 394886520

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, 1019, 1110, 1221, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2038, 2220, 2442, 2664, 3057, 3256, 3330, 3663, 3960, 4070, 4076, 4440, 4884, 5095, 6105, 6114, 6660, 7326, 8140, 8152, 9171, 9768, 10190, 11209, 12210, 12228, 13320, 14652, 15285, 16280, 18315, 18342, 20380, 22418, 24420, 24456, 29304, 30570, 33627, 36630, 36684, 37703, 40760, 44836, 45855, 48840, 56045, 61140, 67254, 73260, 73368, 75406, 89672, 91710, 100881, 112090, 113109, 122280, 134508, 146520, 150812, 168135, 183420, 188515, 201762, 224180, 226218, 269016, 301624, 336270, 339327, 366840, 377030, 403524, 414733, 448360, 452436, 504405, 565545, 672540, 678654, 754060, 807048, 829466, 904872, 1008810, 1131090, 1244199, 1345080, 1357308, 1508120, 1658932, 1696635, 2017620, 2073665, 2262180, 2488398, 2714616, 3317864, 3393270, 3732597, 4035240, 4147330, 4524360, 4976796, 6220995, 6786540, 7465194, 8294660, 9953592, 12441990, 13573080, 14930388, 16589320, 18662985, 24883980, 29860776, 37325970, 49767960, 74651940, 149303880]

約数ペア:

[(1, 149303880), (2, 74651940), (3, 49767960), (4, 37325970), (5, 29860776), (6, 24883980), (8, 18662985), (9, 16589320), (10, 14930388), (11, 13573080), (12, 12441990), (15, 9953592), (18, 8294660), (20, 7465194), (22, 6786540), (24, 6220995), (30, 4976796), (33, 4524360), (36, 4147330), (37, 4035240), (40, 3732597), (44, 3393270), (45, 3317864), (55, 2714616), (60, 2488398), (66, 2262180), (72, 2073665), (74, 2017620), (88, 1696635), (90, 1658932), (99, 1508120), (110, 1357308), (111, 1345080), (120, 1244199), (132, 1131090), (148, 1008810), (165, 904872), (180, 829466), (185, 807048), (198, 754060), (220, 678654), (222, 672540), (264, 565545), (296, 504405), (330, 452436), (333, 448360), (360, 414733), (370, 403524), (396, 377030), (407, 366840), (440, 339327), (444, 336270), (495, 301624), (555, 269016), (660, 226218), (666, 224180), (740, 201762), (792, 188515), (814, 183420), (888, 168135), (990, 150812), (1019, 146520), (1110, 134508), (1221, 122280), (1320, 113109), (1332, 112090), (1480, 100881), (1628, 91710), (1665, 89672), (1980, 75406), (2035, 73368), (2038, 73260), (2220, 67254), (2442, 61140), (2664, 56045), (3057, 48840), (3256, 45855), (3330, 44836), (3663, 40760), (3960, 37703), (4070, 36684), (4076, 36630), (4440, 33627), (4884, 30570), (5095, 29304), (6105, 24456), (6114, 24420), (6660, 22418), (7326, 20380), (8140, 18342), (8152, 18315), (9171, 16280), (9768, 15285), (10190, 14652), (11209, 13320), (12210, 12228)]