74513760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 249842880

約数和(自身を除く): 175329120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 53, 58, 60, 80, 87, 96, 101, 106, 116, 120, 145, 159, 160, 174, 202, 212, 232, 240, 265, 290, 303, 318, 348, 404, 424, 435, 464, 480, 505, 530, 580, 606, 636, 696, 795, 808, 848, 870, 928, 1010, 1060, 1160, 1212, 1272, 1392, 1515, 1537, 1590, 1616, 1696, 1740, 2020, 2120, 2320, 2424, 2544, 2784, 2929, 3030, 3074, 3180, 3232, 3480, 4040, 4240, 4611, 4640, 4848, 5088, 5353, 5858, 6060, 6148, 6360, 6960, 7685, 8080, 8480, 8787, 9222, 9696, 10706, 11716, 12120, 12296, 12720, 13920, 14645, 15370, 16059, 16160, 17574, 18444, 21412, 23055, 23432, 24240, 24592, 25440, 26765, 29290, 30740, 32118, 35148, 36888, 42824, 43935, 46110, 46864, 48480, 49184, 53530, 58580, 61480, 64236, 70296, 73776, 80295, 85648, 87870, 92220, 93728, 107060, 117160, 122960, 128472, 140592, 147552, 155237, 160590, 171296, 175740, 184440, 214120, 234320, 245920, 256944, 281184, 310474, 321180, 351480, 368880, 428240, 465711, 468640, 513888, 620948, 642360, 702960, 737760, 776185, 856480, 931422, 1241896, 1284720, 1405920, 1552370, 1862844, 2328555, 2483792, 2569440, 3104740, 3725688, 4657110, 4967584, 6209480, 7451376, 9314220, 12418960, 14902752, 18628440, 24837920, 37256880, 74513760]

約数ペア:

[(1, 74513760), (2, 37256880), (3, 24837920), (4, 18628440), (5, 14902752), (6, 12418960), (8, 9314220), (10, 7451376), (12, 6209480), (15, 4967584), (16, 4657110), (20, 3725688), (24, 3104740), (29, 2569440), (30, 2483792), (32, 2328555), (40, 1862844), (48, 1552370), (53, 1405920), (58, 1284720), (60, 1241896), (80, 931422), (87, 856480), (96, 776185), (101, 737760), (106, 702960), (116, 642360), (120, 620948), (145, 513888), (159, 468640), (160, 465711), (174, 428240), (202, 368880), (212, 351480), (232, 321180), (240, 310474), (265, 281184), (290, 256944), (303, 245920), (318, 234320), (348, 214120), (404, 184440), (424, 175740), (435, 171296), (464, 160590), (480, 155237), (505, 147552), (530, 140592), (580, 128472), (606, 122960), (636, 117160), (696, 107060), (795, 93728), (808, 92220), (848, 87870), (870, 85648), (928, 80295), (1010, 73776), (1060, 70296), (1160, 64236), (1212, 61480), (1272, 58580), (1392, 53530), (1515, 49184), (1537, 48480), (1590, 46864), (1616, 46110), (1696, 43935), (1740, 42824), (2020, 36888), (2120, 35148), (2320, 32118), (2424, 30740), (2544, 29290), (2784, 26765), (2929, 25440), (3030, 24592), (3074, 24240), (3180, 23432), (3232, 23055), (3480, 21412), (4040, 18444), (4240, 17574), (4611, 16160), (4640, 16059), (4848, 15370), (5088, 14645), (5353, 13920), (5858, 12720), (6060, 12296), (6148, 12120), (6360, 11716), (6960, 10706), (7685, 9696), (8080, 9222), (8480, 8787)]