472153320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4507}}^1$

素因数の和:4624

約数の個数: 128

約数和(自身を含む): 1590422400

約数和(自身を除く): 1118269080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1080, 1164, 1455, 1746, 1940, 2328, 2619, 2910, 3492, 3880, 4365, 4507, 5238, 5820, 6984, 8730, 9014, 10476, 11640, 13095, 13521, 17460, 18028, 20952, 22535, 26190, 27042, 34920, 36056, 40563, 45070, 52380, 54084, 67605, 81126, 90140, 104760, 108168, 121689, 135210, 162252, 180280, 202815, 243378, 270420, 324504, 405630, 437179, 486756, 540840, 608445, 811260, 874358, 973512, 1216890, 1311537, 1622520, 1748716, 2185895, 2433780, 2623074, 3497432, 3934611, 4371790, 4867560, 5246148, 6557685, 7869222, 8743580, 10492296, 11803833, 13115370, 15738444, 17487160, 19673055, 23607666, 26230740, 31476888, 39346110, 47215332, 52461480, 59019165, 78692220, 94430664, 118038330, 157384440, 236076660, 472153320]

約数ペア:

[(1, 472153320), (2, 236076660), (3, 157384440), (4, 118038330), (5, 94430664), (6, 78692220), (8, 59019165), (9, 52461480), (10, 47215332), (12, 39346110), (15, 31476888), (18, 26230740), (20, 23607666), (24, 19673055), (27, 17487160), (30, 15738444), (36, 13115370), (40, 11803833), (45, 10492296), (54, 8743580), (60, 7869222), (72, 6557685), (90, 5246148), (97, 4867560), (108, 4371790), (120, 3934611), (135, 3497432), (180, 2623074), (194, 2433780), (216, 2185895), (270, 1748716), (291, 1622520), (360, 1311537), (388, 1216890), (485, 973512), (540, 874358), (582, 811260), (776, 608445), (873, 540840), (970, 486756), (1080, 437179), (1164, 405630), (1455, 324504), (1746, 270420), (1940, 243378), (2328, 202815), (2619, 180280), (2910, 162252), (3492, 135210), (3880, 121689), (4365, 108168), (4507, 104760), (5238, 90140), (5820, 81126), (6984, 67605), (8730, 54084), (9014, 52380), (10476, 45070), (11640, 40563), (13095, 36056), (13521, 34920), (17460, 27042), (18028, 26190), (20952, 22535)]