1439189520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{9719}}^1$

素因数の和:10352

約数の個数: 80

約数和(自身を含む): 4469178240

約数和(自身を除く): 3029988720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 617, 1234, 1851, 2468, 3085, 3702, 4936, 6170, 7404, 9255, 9719, 9872, 12340, 14808, 18510, 19438, 24680, 29157, 29616, 37020, 38876, 48595, 49360, 58314, 74040, 77752, 97190, 116628, 145785, 148080, 155504, 194380, 233256, 291570, 388760, 466512, 583140, 777520, 1166280, 2332560, 5996623, 11993246, 17989869, 23986492, 29983115, 35979738, 47972984, 59966230, 71959476, 89949345, 95945968, 119932460, 143918952, 179898690, 239864920, 287837904, 359797380, 479729840, 719594760, 1439189520]

約数ペア:

[(1, 1439189520), (2, 719594760), (3, 479729840), (4, 359797380), (5, 287837904), (6, 239864920), (8, 179898690), (10, 143918952), (12, 119932460), (15, 95945968), (16, 89949345), (20, 71959476), (24, 59966230), (30, 47972984), (40, 35979738), (48, 29983115), (60, 23986492), (80, 17989869), (120, 11993246), (240, 5996623), (617, 2332560), (1234, 1166280), (1851, 777520), (2468, 583140), (3085, 466512), (3702, 388760), (4936, 291570), (6170, 233256), (7404, 194380), (9255, 155504), (9719, 148080), (9872, 145785), (12340, 116628), (14808, 97190), (18510, 77752), (19438, 74040), (24680, 58314), (29157, 49360), (29616, 48595), (37020, 38876)]