942416320

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:558

約数の個数: 112

約数和(自身を含む): 2306592288

約数和(自身を除く): 1364175968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 181, 212, 265, 307, 320, 362, 424, 530, 614, 724, 848, 905, 1060, 1228, 1448, 1535, 1696, 1810, 2120, 2456, 2896, 3070, 3392, 3620, 4240, 4912, 5792, 6140, 7240, 8480, 9593, 9824, 11584, 12280, 14480, 16271, 16960, 19186, 19648, 24560, 28960, 32542, 38372, 47965, 49120, 55567, 57920, 65084, 76744, 81355, 95930, 98240, 111134, 130168, 153488, 162710, 191860, 222268, 260336, 277835, 306976, 325420, 383720, 444536, 520672, 555670, 613952, 650840, 767440, 889072, 1041344, 1111340, 1301680, 1534880, 1778144, 2222680, 2603360, 2945051, 3069760, 3556288, 4445360, 5206720, 5890102, 8890720, 11780204, 14725255, 17781440, 23560408, 29450510, 47120816, 58901020, 94241632, 117802040, 188483264, 235604080, 471208160, 942416320]

約数ペア:

[(1, 942416320), (2, 471208160), (4, 235604080), (5, 188483264), (8, 117802040), (10, 94241632), (16, 58901020), (20, 47120816), (32, 29450510), (40, 23560408), (53, 17781440), (64, 14725255), (80, 11780204), (106, 8890720), (160, 5890102), (181, 5206720), (212, 4445360), (265, 3556288), (307, 3069760), (320, 2945051), (362, 2603360), (424, 2222680), (530, 1778144), (614, 1534880), (724, 1301680), (848, 1111340), (905, 1041344), (1060, 889072), (1228, 767440), (1448, 650840), (1535, 613952), (1696, 555670), (1810, 520672), (2120, 444536), (2456, 383720), (2896, 325420), (3070, 306976), (3392, 277835), (3620, 260336), (4240, 222268), (4912, 191860), (5792, 162710), (6140, 153488), (7240, 130168), (8480, 111134), (9593, 98240), (9824, 95930), (11584, 81355), (12280, 76744), (14480, 65084), (16271, 57920), (16960, 55567), (19186, 49120), (19648, 47965), (24560, 38372), (28960, 32542)]