23229464320

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{6719}}^1$

素因数の和:6850

約数の個数: 144

約数和(自身を含む): 57937098240

約数和(自身を除く): 34707633920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 73, 74, 80, 128, 146, 148, 160, 185, 256, 292, 296, 320, 365, 370, 584, 592, 640, 730, 740, 1168, 1184, 1280, 1460, 1480, 2336, 2368, 2701, 2920, 2960, 4672, 4736, 5402, 5840, 5920, 6719, 9344, 9472, 10804, 11680, 11840, 13438, 13505, 18688, 21608, 23360, 23680, 26876, 27010, 33595, 43216, 46720, 47360, 53752, 54020, 67190, 86432, 93440, 107504, 108040, 134380, 172864, 215008, 216080, 248603, 268760, 345728, 430016, 432160, 490487, 497206, 537520, 691456, 860032, 864320, 980974, 994412, 1075040, 1243015, 1720064, 1728640, 1961948, 1988824, 2150080, 2452435, 2486030, 3457280, 3923896, 3977648, 4300160, 4904870, 4972060, 7847792, 7955296, 8600320, 9809740, 9944120, 15695584, 15910592, 18148019, 19619480, 19888240, 31391168, 31821184, 36296038, 39238960, 39776480, 62782336, 63642368, 72592076, 78477920, 79552960, 90740095, 125564672, 145184152, 156955840, 159105920, 181480190, 290368304, 313911680, 318211840, 362960380, 580736608, 627823360, 725920760, 1161473216, 1451841520, 2322946432, 2903683040, 4645892864, 5807366080, 11614732160, 23229464320]

約数ペア:

[(1, 23229464320), (2, 11614732160), (4, 5807366080), (5, 4645892864), (8, 2903683040), (10, 2322946432), (16, 1451841520), (20, 1161473216), (32, 725920760), (37, 627823360), (40, 580736608), (64, 362960380), (73, 318211840), (74, 313911680), (80, 290368304), (128, 181480190), (146, 159105920), (148, 156955840), (160, 145184152), (185, 125564672), (256, 90740095), (292, 79552960), (296, 78477920), (320, 72592076), (365, 63642368), (370, 62782336), (584, 39776480), (592, 39238960), (640, 36296038), (730, 31821184), (740, 31391168), (1168, 19888240), (1184, 19619480), (1280, 18148019), (1460, 15910592), (1480, 15695584), (2336, 9944120), (2368, 9809740), (2701, 8600320), (2920, 7955296), (2960, 7847792), (4672, 4972060), (4736, 4904870), (5402, 4300160), (5840, 3977648), (5920, 3923896), (6719, 3457280), (9344, 2486030), (9472, 2452435), (10804, 2150080), (11680, 1988824), (11840, 1961948), (13438, 1728640), (13505, 1720064), (18688, 1243015), (21608, 1075040), (23360, 994412), (23680, 980974), (26876, 864320), (27010, 860032), (33595, 691456), (43216, 537520), (46720, 497206), (47360, 490487), (53752, 432160), (54020, 430016), (67190, 345728), (86432, 268760), (93440, 248603), (107504, 216080), (108040, 215008), (134380, 172864)]