153117840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 500075136

約数和(自身を除く): 346957296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 43, 48, 60, 74, 80, 86, 111, 120, 129, 148, 172, 185, 215, 222, 240, 258, 296, 344, 370, 401, 430, 444, 516, 555, 592, 645, 688, 740, 802, 860, 888, 1032, 1110, 1203, 1290, 1480, 1591, 1604, 1720, 1776, 2005, 2064, 2220, 2406, 2580, 2960, 3182, 3208, 3440, 4010, 4440, 4773, 4812, 5160, 6015, 6364, 6416, 7955, 8020, 8880, 9546, 9624, 10320, 12030, 12728, 14837, 15910, 16040, 17243, 19092, 19248, 23865, 24060, 25456, 29674, 31820, 32080, 34486, 38184, 44511, 47730, 48120, 51729, 59348, 63640, 68972, 74185, 76368, 86215, 89022, 95460, 96240, 103458, 118696, 127280, 137944, 148370, 172430, 178044, 190920, 206916, 222555, 237392, 258645, 275888, 296740, 344860, 356088, 381840, 413832, 445110, 517290, 593480, 637991, 689720, 712176, 827664, 890220, 1034580, 1186960, 1275982, 1379440, 1780440, 1913973, 2069160, 2551964, 3189955, 3560880, 3827946, 4138320, 5103928, 6379910, 7655892, 9569865, 10207856, 12759820, 15311784, 19139730, 25519640, 30623568, 38279460, 51039280, 76558920, 153117840]

約数ペア:

[(1, 153117840), (2, 76558920), (3, 51039280), (4, 38279460), (5, 30623568), (6, 25519640), (8, 19139730), (10, 15311784), (12, 12759820), (15, 10207856), (16, 9569865), (20, 7655892), (24, 6379910), (30, 5103928), (37, 4138320), (40, 3827946), (43, 3560880), (48, 3189955), (60, 2551964), (74, 2069160), (80, 1913973), (86, 1780440), (111, 1379440), (120, 1275982), (129, 1186960), (148, 1034580), (172, 890220), (185, 827664), (215, 712176), (222, 689720), (240, 637991), (258, 593480), (296, 517290), (344, 445110), (370, 413832), (401, 381840), (430, 356088), (444, 344860), (516, 296740), (555, 275888), (592, 258645), (645, 237392), (688, 222555), (740, 206916), (802, 190920), (860, 178044), (888, 172430), (1032, 148370), (1110, 137944), (1203, 127280), (1290, 118696), (1480, 103458), (1591, 96240), (1604, 95460), (1720, 89022), (1776, 86215), (2005, 76368), (2064, 74185), (2220, 68972), (2406, 63640), (2580, 59348), (2960, 51729), (3182, 48120), (3208, 47730), (3440, 44511), (4010, 38184), (4440, 34486), (4773, 32080), (4812, 31820), (5160, 29674), (6015, 25456), (6364, 24060), (6416, 23865), (7955, 19248), (8020, 19092), (8880, 17243), (9546, 16040), (9624, 15910), (10320, 14837), (12030, 12728)]