3730508720

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1\times {\mathrm{1213}}^1$

素因数の和:2302

約数の個数: 80

約数和(自身を含む): 8923774080

約数和(自身を除く): 5193265360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1039, 1213, 1480, 2078, 2426, 2960, 4156, 4852, 5195, 6065, 8312, 9704, 10390, 12130, 16624, 19408, 20780, 24260, 38443, 41560, 44881, 48520, 76886, 83120, 89762, 97040, 153772, 179524, 192215, 224405, 307544, 359048, 384430, 448810, 615088, 718096, 768860, 897620, 1260307, 1537720, 1795240, 2520614, 3075440, 3590480, 5041228, 6301535, 10082456, 12603070, 20164912, 25206140, 46631359, 50412280, 93262718, 100824560, 186525436, 233156795, 373050872, 466313590, 746101744, 932627180, 1865254360, 3730508720]

約数ペア:

[(1, 3730508720), (2, 1865254360), (4, 932627180), (5, 746101744), (8, 466313590), (10, 373050872), (16, 233156795), (20, 186525436), (37, 100824560), (40, 93262718), (74, 50412280), (80, 46631359), (148, 25206140), (185, 20164912), (296, 12603070), (370, 10082456), (592, 6301535), (740, 5041228), (1039, 3590480), (1213, 3075440), (1480, 2520614), (2078, 1795240), (2426, 1537720), (2960, 1260307), (4156, 897620), (4852, 768860), (5195, 718096), (6065, 615088), (8312, 448810), (9704, 384430), (10390, 359048), (12130, 307544), (16624, 224405), (19408, 192215), (20780, 179524), (24260, 153772), (38443, 97040), (41560, 89762), (44881, 83120), (48520, 76886)]