1138760040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{78427}}^1$

素因数の和:78463

約数の個数: 96

約数和(自身を含む): 3755132640

約数和(自身を除く): 2616372600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 78427, 156854, 235281, 313708, 392135, 470562, 627416, 784270, 862697, 941124, 1176405, 1568540, 1725394, 1882248, 2352810, 2588091, 3137080, 3450788, 4313485, 4705620, 5176182, 6901576, 8626970, 9411240, 9489667, 10352364, 12940455, 17253940, 18979334, 20704728, 25880910, 28469001, 34507880, 37958668, 47448335, 51761820, 56938002, 75917336, 94896670, 103523640, 113876004, 142345005, 189793340, 227752008, 284690010, 379586680, 569380020, 1138760040]

約数ペア:

[(1, 1138760040), (2, 569380020), (3, 379586680), (4, 284690010), (5, 227752008), (6, 189793340), (8, 142345005), (10, 113876004), (11, 103523640), (12, 94896670), (15, 75917336), (20, 56938002), (22, 51761820), (24, 47448335), (30, 37958668), (33, 34507880), (40, 28469001), (44, 25880910), (55, 20704728), (60, 18979334), (66, 17253940), (88, 12940455), (110, 10352364), (120, 9489667), (121, 9411240), (132, 8626970), (165, 6901576), (220, 5176182), (242, 4705620), (264, 4313485), (330, 3450788), (363, 3137080), (440, 2588091), (484, 2352810), (605, 1882248), (660, 1725394), (726, 1568540), (968, 1176405), (1210, 941124), (1320, 862697), (1452, 784270), (1815, 627416), (2420, 470562), (2904, 392135), (3630, 313708), (4840, 235281), (7260, 156854), (14520, 78427)]