828341640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{36523}}^1$

素因数の和:36553

約数の個数: 160

約数和(自身を含む): 3181970880

約数和(自身を除く): 2353629240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 36523, 73046, 109569, 146092, 182615, 219138, 255661, 292184, 328707, 365230, 438276, 511322, 547845, 657414, 730460, 766983, 876552, 986121, 1022644, 1095690, 1278305, 1314828, 1460920, 1533966, 1643535, 1972242, 2045288, 2191380, 2300949, 2556610, 2629656, 2958363, 3067932, 3287070, 3834915, 3944484, 4382760, 4601898, 4930605, 5113220, 5916726, 6135864, 6574140, 6902847, 7669830, 7888968, 9203796, 9861210, 10226440, 11504745, 11833452, 13148280, 13805694, 14791815, 15339660, 18407592, 19722420, 20708541, 23009490, 23666904, 27611388, 29583630, 30679320, 34514235, 39444840, 41417082, 46018980, 55222776, 59167260, 69028470, 82834164, 92037960, 103542705, 118334520, 138056940, 165668328, 207085410, 276113880, 414170820, 828341640]

約数ペア:

[(1, 828341640), (2, 414170820), (3, 276113880), (4, 207085410), (5, 165668328), (6, 138056940), (7, 118334520), (8, 103542705), (9, 92037960), (10, 82834164), (12, 69028470), (14, 59167260), (15, 55222776), (18, 46018980), (20, 41417082), (21, 39444840), (24, 34514235), (27, 30679320), (28, 29583630), (30, 27611388), (35, 23666904), (36, 23009490), (40, 20708541), (42, 19722420), (45, 18407592), (54, 15339660), (56, 14791815), (60, 13805694), (63, 13148280), (70, 11833452), (72, 11504745), (81, 10226440), (84, 9861210), (90, 9203796), (105, 7888968), (108, 7669830), (120, 6902847), (126, 6574140), (135, 6135864), (140, 5916726), (162, 5113220), (168, 4930605), (180, 4601898), (189, 4382760), (210, 3944484), (216, 3834915), (252, 3287070), (270, 3067932), (280, 2958363), (315, 2629656), (324, 2556610), (360, 2300949), (378, 2191380), (405, 2045288), (420, 1972242), (504, 1643535), (540, 1533966), (567, 1460920), (630, 1314828), (648, 1278305), (756, 1095690), (810, 1022644), (840, 986121), (945, 876552), (1080, 766983), (1134, 730460), (1260, 657414), (1512, 547845), (1620, 511322), (1890, 438276), (2268, 365230), (2520, 328707), (2835, 292184), (3240, 255661), (3780, 219138), (4536, 182615), (5670, 146092), (7560, 109569), (11340, 73046), (22680, 36523)]