1055141040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{258613}}^1$

素因数の和:258646

約数の個数: 80

約数和(自身を含む): 3463358688

約数和(自身を除く): 2408217648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 258613, 517226, 775839, 1034452, 1293065, 1551678, 2068904, 2586130, 3103356, 3879195, 4137808, 4396421, 5172260, 6206712, 7758390, 8792842, 10344520, 12413424, 13189263, 15516780, 17585684, 20689040, 21982105, 26378526, 31033560, 35171368, 43964210, 52757052, 62067120, 65946315, 70342736, 87928420, 105514104, 131892630, 175856840, 211028208, 263785260, 351713680, 527570520, 1055141040]

約数ペア:

[(1, 1055141040), (2, 527570520), (3, 351713680), (4, 263785260), (5, 211028208), (6, 175856840), (8, 131892630), (10, 105514104), (12, 87928420), (15, 70342736), (16, 65946315), (17, 62067120), (20, 52757052), (24, 43964210), (30, 35171368), (34, 31033560), (40, 26378526), (48, 21982105), (51, 20689040), (60, 17585684), (68, 15516780), (80, 13189263), (85, 12413424), (102, 10344520), (120, 8792842), (136, 7758390), (170, 6206712), (204, 5172260), (240, 4396421), (255, 4137808), (272, 3879195), (340, 3103356), (408, 2586130), (510, 2068904), (680, 1551678), (816, 1293065), (1020, 1034452), (1360, 775839), (2040, 517226), (4080, 258613)]