1570409040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{61153}}^1$

素因数の和:61276

約数の個数: 80

約数和(自身を含む): 4913846208

約数和(自身を除く): 3343437168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 8560, 12840, 25680, 61153, 122306, 183459, 244612, 305765, 366918, 489224, 611530, 733836, 917295, 978448, 1223060, 1467672, 1834590, 2446120, 2935344, 3669180, 4892240, 6543371, 7338360, 13086742, 14676720, 19630113, 26173484, 32716855, 39260226, 52346968, 65433710, 78520452, 98150565, 104693936, 130867420, 157040904, 196301130, 261734840, 314081808, 392602260, 523469680, 785204520, 1570409040]

約数ペア:

[(1, 1570409040), (2, 785204520), (3, 523469680), (4, 392602260), (5, 314081808), (6, 261734840), (8, 196301130), (10, 157040904), (12, 130867420), (15, 104693936), (16, 98150565), (20, 78520452), (24, 65433710), (30, 52346968), (40, 39260226), (48, 32716855), (60, 26173484), (80, 19630113), (107, 14676720), (120, 13086742), (214, 7338360), (240, 6543371), (321, 4892240), (428, 3669180), (535, 2935344), (642, 2446120), (856, 1834590), (1070, 1467672), (1284, 1223060), (1605, 978448), (1712, 917295), (2140, 733836), (2568, 611530), (3210, 489224), (4280, 366918), (5136, 305765), (6420, 244612), (8560, 183459), (12840, 122306), (25680, 61153)]