137986320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 451221120

約数和(自身を除く): 313234800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 41, 48, 60, 74, 80, 82, 111, 120, 123, 148, 164, 185, 205, 222, 240, 246, 296, 328, 370, 379, 410, 444, 492, 555, 592, 615, 656, 740, 758, 820, 888, 984, 1110, 1137, 1230, 1480, 1516, 1517, 1640, 1776, 1895, 1968, 2220, 2274, 2460, 2960, 3032, 3034, 3280, 3790, 4440, 4548, 4551, 4920, 5685, 6064, 6068, 7580, 7585, 8880, 9096, 9102, 9840, 11370, 12136, 14023, 15160, 15170, 15539, 18192, 18204, 22740, 22755, 24272, 28046, 30320, 30340, 31078, 36408, 42069, 45480, 45510, 46617, 56092, 60680, 62156, 70115, 72816, 77695, 84138, 90960, 91020, 93234, 112184, 121360, 124312, 140230, 155390, 168276, 182040, 186468, 210345, 224368, 233085, 248624, 280460, 310780, 336552, 364080, 372936, 420690, 466170, 560920, 574943, 621560, 673104, 745872, 841380, 932340, 1121840, 1149886, 1243120, 1682760, 1724829, 1864680, 2299772, 2874715, 3365520, 3449658, 3729360, 4599544, 5749430, 6899316, 8624145, 9199088, 11498860, 13798632, 17248290, 22997720, 27597264, 34496580, 45995440, 68993160, 137986320]

約数ペア:

[(1, 137986320), (2, 68993160), (3, 45995440), (4, 34496580), (5, 27597264), (6, 22997720), (8, 17248290), (10, 13798632), (12, 11498860), (15, 9199088), (16, 8624145), (20, 6899316), (24, 5749430), (30, 4599544), (37, 3729360), (40, 3449658), (41, 3365520), (48, 2874715), (60, 2299772), (74, 1864680), (80, 1724829), (82, 1682760), (111, 1243120), (120, 1149886), (123, 1121840), (148, 932340), (164, 841380), (185, 745872), (205, 673104), (222, 621560), (240, 574943), (246, 560920), (296, 466170), (328, 420690), (370, 372936), (379, 364080), (410, 336552), (444, 310780), (492, 280460), (555, 248624), (592, 233085), (615, 224368), (656, 210345), (740, 186468), (758, 182040), (820, 168276), (888, 155390), (984, 140230), (1110, 124312), (1137, 121360), (1230, 112184), (1480, 93234), (1516, 91020), (1517, 90960), (1640, 84138), (1776, 77695), (1895, 72816), (1968, 70115), (2220, 62156), (2274, 60680), (2460, 56092), (2960, 46617), (3032, 45510), (3034, 45480), (3280, 42069), (3790, 36408), (4440, 31078), (4548, 30340), (4551, 30320), (4920, 28046), (5685, 24272), (6064, 22755), (6068, 22740), (7580, 18204), (7585, 18192), (8880, 15539), (9096, 15170), (9102, 15160), (9840, 14023), (11370, 12136)]