554206560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{12973}}^1$

素因数の和:13080

約数の個数: 96

約数和(自身を含む): 1765501920

約数和(自身を除く): 1211295360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3560, 4272, 5340, 7120, 8544, 10680, 12973, 14240, 21360, 25946, 38919, 42720, 51892, 64865, 77838, 103784, 129730, 155676, 194595, 207568, 259460, 311352, 389190, 415136, 518920, 622704, 778380, 1037840, 1154597, 1245408, 1556760, 2075680, 2309194, 3113520, 3463791, 4618388, 5772985, 6227040, 6927582, 9236776, 11545970, 13855164, 17318955, 18473552, 23091940, 27710328, 34637910, 36947104, 46183880, 55420656, 69275820, 92367760, 110841312, 138551640, 184735520, 277103280, 554206560]

約数ペア:

[(1, 554206560), (2, 277103280), (3, 184735520), (4, 138551640), (5, 110841312), (6, 92367760), (8, 69275820), (10, 55420656), (12, 46183880), (15, 36947104), (16, 34637910), (20, 27710328), (24, 23091940), (30, 18473552), (32, 17318955), (40, 13855164), (48, 11545970), (60, 9236776), (80, 6927582), (89, 6227040), (96, 5772985), (120, 4618388), (160, 3463791), (178, 3113520), (240, 2309194), (267, 2075680), (356, 1556760), (445, 1245408), (480, 1154597), (534, 1037840), (712, 778380), (890, 622704), (1068, 518920), (1335, 415136), (1424, 389190), (1780, 311352), (2136, 259460), (2670, 207568), (2848, 194595), (3560, 155676), (4272, 129730), (5340, 103784), (7120, 77838), (8544, 64865), (10680, 51892), (12973, 42720), (14240, 38919), (21360, 25946)]