64009600

素因数分解:

$2^7\times 5^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 160692840

約数和(自身を除く): 96683240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 128, 160, 166, 200, 241, 320, 332, 400, 415, 482, 640, 664, 800, 830, 964, 1205, 1328, 1600, 1660, 1928, 2075, 2410, 2656, 3200, 3320, 3856, 4150, 4820, 5312, 6025, 6640, 7712, 8300, 9640, 10624, 12050, 13280, 15424, 16600, 19280, 20003, 24100, 26560, 30848, 33200, 38560, 40006, 48200, 53120, 66400, 77120, 80012, 96400, 100015, 132800, 154240, 160024, 192800, 200030, 265600, 320048, 385600, 400060, 500075, 640096, 771200, 800120, 1000150, 1280192, 1600240, 2000300, 2560384, 3200480, 4000600, 6400960, 8001200, 12801920, 16002400, 32004800, 64009600]

約数ペア:

[(1, 64009600), (2, 32004800), (4, 16002400), (5, 12801920), (8, 8001200), (10, 6400960), (16, 4000600), (20, 3200480), (25, 2560384), (32, 2000300), (40, 1600240), (50, 1280192), (64, 1000150), (80, 800120), (83, 771200), (100, 640096), (128, 500075), (160, 400060), (166, 385600), (200, 320048), (241, 265600), (320, 200030), (332, 192800), (400, 160024), (415, 154240), (482, 132800), (640, 100015), (664, 96400), (800, 80012), (830, 77120), (964, 66400), (1205, 53120), (1328, 48200), (1600, 40006), (1660, 38560), (1928, 33200), (2075, 30848), (2410, 26560), (2656, 24100), (3200, 20003), (3320, 19280), (3856, 16600), (4150, 15424), (4820, 13280), (5312, 12050), (6025, 10624), (6640, 9640), (7712, 8300)]