2710680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{461}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 9480240

約数和(自身を除く): 6769560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 461, 490, 588, 735, 840, 922, 980, 1176, 1383, 1470, 1844, 1960, 2305, 2766, 2940, 3227, 3688, 4610, 5532, 5880, 6454, 6915, 9220, 9681, 11064, 12908, 13830, 16135, 18440, 19362, 22589, 25816, 27660, 32270, 38724, 45178, 48405, 55320, 64540, 67767, 77448, 90356, 96810, 112945, 129080, 135534, 180712, 193620, 225890, 271068, 338835, 387240, 451780, 542136, 677670, 903560, 1355340, 2710680]

約数ペア:

[(1, 2710680), (2, 1355340), (3, 903560), (4, 677670), (5, 542136), (6, 451780), (7, 387240), (8, 338835), (10, 271068), (12, 225890), (14, 193620), (15, 180712), (20, 135534), (21, 129080), (24, 112945), (28, 96810), (30, 90356), (35, 77448), (40, 67767), (42, 64540), (49, 55320), (56, 48405), (60, 45178), (70, 38724), (84, 32270), (98, 27660), (105, 25816), (120, 22589), (140, 19362), (147, 18440), (168, 16135), (196, 13830), (210, 12908), (245, 11064), (280, 9681), (294, 9220), (392, 6915), (420, 6454), (461, 5880), (490, 5532), (588, 4610), (735, 3688), (840, 3227), (922, 2940), (980, 2766), (1176, 2305), (1383, 1960), (1470, 1844)]