191719200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 683956224

約数和(自身を除く): 492237024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 37, 40, 48, 50, 51, 60, 68, 74, 75, 80, 85, 96, 100, 102, 111, 120, 127, 136, 148, 150, 160, 170, 185, 200, 204, 222, 240, 254, 255, 272, 296, 300, 340, 370, 381, 400, 408, 425, 444, 480, 508, 510, 544, 555, 592, 600, 629, 635, 680, 740, 762, 800, 816, 850, 888, 925, 1016, 1020, 1110, 1184, 1200, 1258, 1270, 1275, 1360, 1480, 1524, 1632, 1700, 1776, 1850, 1887, 1905, 2032, 2040, 2159, 2220, 2400, 2516, 2540, 2550, 2720, 2775, 2960, 3048, 3145, 3175, 3400, 3552, 3700, 3774, 3810, 4064, 4080, 4318, 4440, 4699, 5032, 5080, 5100, 5550, 5920, 6096, 6290, 6350, 6477, 6800, 7400, 7548, 7620, 8160, 8636, 8880, 9398, 9435, 9525, 10064, 10160, 10200, 10795, 11100, 12192, 12580, 12700, 12954, 13600, 14097, 14800, 15096, 15240, 15725, 17272, 17760, 18796, 18870, 19050, 20128, 20320, 20400, 21590, 22200, 23495, 25160, 25400, 25908, 28194, 29600, 30192, 30480, 31450, 32385, 34544, 37592, 37740, 38100, 40800, 43180, 44400, 46990, 47175, 50320, 50800, 51816, 53975, 56388, 60384, 60960, 62900, 64770, 69088, 70485, 75184, 75480, 76200, 79883, 86360, 88800, 93980, 94350, 100640, 101600, 103632, 107950, 112776, 117475, 125800, 129540, 140970, 150368, 150960, 152400, 159766, 161925, 172720, 187960, 188700, 207264, 215900, 225552, 234950, 239649, 251600, 259080, 281940, 301920, 304800, 319532, 323850, 345440, 352425, 375920, 377400, 399415, 431800, 451104, 469900, 479298, 503200, 518160, 563880, 639064, 647700, 704850, 751840, 754800, 798830, 863600, 939800, 958596, 1036320, 1127760, 1198245, 1278128, 1295400, 1409700, 1509600, 1597660, 1727200, 1879600, 1917192, 1997075, 2255520, 2396490, 2556256, 2590800, 2819400, 3195320, 3759200, 3834384, 3994150, 4792980, 5181600, 5638800, 5991225, 6390640, 7668768, 7988300, 9585960, 11277600, 11982450, 12781280, 15976600, 19171920, 23964900, 31953200, 38343840, 47929800, 63906400, 95859600, 191719200]

約数ペア:

[(1, 191719200), (2, 95859600), (3, 63906400), (4, 47929800), (5, 38343840), (6, 31953200), (8, 23964900), (10, 19171920), (12, 15976600), (15, 12781280), (16, 11982450), (17, 11277600), (20, 9585960), (24, 7988300), (25, 7668768), (30, 6390640), (32, 5991225), (34, 5638800), (37, 5181600), (40, 4792980), (48, 3994150), (50, 3834384), (51, 3759200), (60, 3195320), (68, 2819400), (74, 2590800), (75, 2556256), (80, 2396490), (85, 2255520), (96, 1997075), (100, 1917192), (102, 1879600), (111, 1727200), (120, 1597660), (127, 1509600), (136, 1409700), (148, 1295400), (150, 1278128), (160, 1198245), (170, 1127760), (185, 1036320), (200, 958596), (204, 939800), (222, 863600), (240, 798830), (254, 754800), (255, 751840), (272, 704850), (296, 647700), (300, 639064), (340, 563880), (370, 518160), (381, 503200), (400, 479298), (408, 469900), (425, 451104), (444, 431800), (480, 399415), (508, 377400), (510, 375920), (544, 352425), (555, 345440), (592, 323850), (600, 319532), (629, 304800), (635, 301920), (680, 281940), (740, 259080), (762, 251600), (800, 239649), (816, 234950), (850, 225552), (888, 215900), (925, 207264), (1016, 188700), (1020, 187960), (1110, 172720), (1184, 161925), (1200, 159766), (1258, 152400), (1270, 150960), (1275, 150368), (1360, 140970), (1480, 129540), (1524, 125800), (1632, 117475), (1700, 112776), (1776, 107950), (1850, 103632), (1887, 101600), (1905, 100640), (2032, 94350), (2040, 93980), (2159, 88800), (2220, 86360), (2400, 79883), (2516, 76200), (2540, 75480), (2550, 75184), (2720, 70485), (2775, 69088), (2960, 64770), (3048, 62900), (3145, 60960), (3175, 60384), (3400, 56388), (3552, 53975), (3700, 51816), (3774, 50800), (3810, 50320), (4064, 47175), (4080, 46990), (4318, 44400), (4440, 43180), (4699, 40800), (5032, 38100), (5080, 37740), (5100, 37592), (5550, 34544), (5920, 32385), (6096, 31450), (6290, 30480), (6350, 30192), (6477, 29600), (6800, 28194), (7400, 25908), (7548, 25400), (7620, 25160), (8160, 23495), (8636, 22200), (8880, 21590), (9398, 20400), (9435, 20320), (9525, 20128), (10064, 19050), (10160, 18870), (10200, 18796), (10795, 17760), (11100, 17272), (12192, 15725), (12580, 15240), (12700, 15096), (12954, 14800), (13600, 14097)]