149539328640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1997053}}^1$

素因数の和:1997091

約数の個数: 192

約数和(自身を含む): 556099656840

約数和(自身を除く): 406560328200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 1997053, 3994106, 5991159, 7988212, 9985265, 11982318, 15976424, 17973477, 19970530, 23964636, 25961689, 29955795, 31952848, 35946954, 39941060, 47929272, 51923378, 59911590, 63905696, 71893908, 77885067, 79882120, 89867385, 95858544, 103846756, 119823180, 127811392, 129808445, 143787816, 155770134, 159764240, 179734770, 191717088, 207693512, 233655201, 239646360, 255622784, 259616890, 287575632, 311540268, 319528480, 359469540, 383434176, 389425335, 415387024, 467310402, 479292720, 519233780, 575151264, 623080536, 639056960, 718939080, 766868352, 778850670, 830774048, 934620804, 958585440, 1038467560, 1150302528, 1168276005, 1246161072, 1278113920, 1437878160, 1557701340, 1661548096, 1869241608, 1917170880, 2076935120, 2300605056, 2336552010, 2492322144, 2875756320, 3115402680, 3323096192, 3738483216, 3834341760, 4153870240, 4673104020, 4984644288, 5751512640, 6230805360, 7476966432, 8307740480, 9346208040, 9969288576, 11503025280, 12461610720, 14953932864, 16615480960, 18692416080, 24923221440, 29907865728, 37384832160, 49846442880, 74769664320, 149539328640]

約数ペア:

[(1, 149539328640), (2, 74769664320), (3, 49846442880), (4, 37384832160), (5, 29907865728), (6, 24923221440), (8, 18692416080), (9, 16615480960), (10, 14953932864), (12, 12461610720), (13, 11503025280), (15, 9969288576), (16, 9346208040), (18, 8307740480), (20, 7476966432), (24, 6230805360), (26, 5751512640), (30, 4984644288), (32, 4673104020), (36, 4153870240), (39, 3834341760), (40, 3738483216), (45, 3323096192), (48, 3115402680), (52, 2875756320), (60, 2492322144), (64, 2336552010), (65, 2300605056), (72, 2076935120), (78, 1917170880), (80, 1869241608), (90, 1661548096), (96, 1557701340), (104, 1437878160), (117, 1278113920), (120, 1246161072), (128, 1168276005), (130, 1150302528), (144, 1038467560), (156, 958585440), (160, 934620804), (180, 830774048), (192, 778850670), (195, 766868352), (208, 718939080), (234, 639056960), (240, 623080536), (260, 575151264), (288, 519233780), (312, 479292720), (320, 467310402), (360, 415387024), (384, 389425335), (390, 383434176), (416, 359469540), (468, 319528480), (480, 311540268), (520, 287575632), (576, 259616890), (585, 255622784), (624, 239646360), (640, 233655201), (720, 207693512), (780, 191717088), (832, 179734770), (936, 159764240), (960, 155770134), (1040, 143787816), (1152, 129808445), (1170, 127811392), (1248, 119823180), (1440, 103846756), (1560, 95858544), (1664, 89867385), (1872, 79882120), (1920, 77885067), (2080, 71893908), (2340, 63905696), (2496, 59911590), (2880, 51923378), (3120, 47929272), (3744, 39941060), (4160, 35946954), (4680, 31952848), (4992, 29955795), (5760, 25961689), (6240, 23964636), (7488, 19970530), (8320, 17973477), (9360, 15976424), (12480, 11982318), (14976, 9985265), (18720, 7988212), (24960, 5991159), (37440, 3994106), (74880, 1997053)]