1193920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:78

約数の個数: 112

約数和(自身を含む): 3584448

約数和(自身を除く): 2390528

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 64, 65, 70, 80, 82, 91, 104, 112, 130, 140, 160, 164, 182, 205, 208, 224, 260, 280, 287, 320, 328, 364, 410, 416, 448, 455, 520, 533, 560, 574, 656, 728, 820, 832, 910, 1040, 1066, 1120, 1148, 1312, 1435, 1456, 1640, 1820, 2080, 2132, 2240, 2296, 2624, 2665, 2870, 2912, 3280, 3640, 3731, 4160, 4264, 4592, 5330, 5740, 5824, 6560, 7280, 7462, 8528, 9184, 10660, 11480, 13120, 14560, 14924, 17056, 18368, 18655, 21320, 22960, 29120, 29848, 34112, 37310, 42640, 45920, 59696, 74620, 85280, 91840, 119392, 149240, 170560, 238784, 298480, 596960, 1193920]

約数ペア:

[(1, 1193920), (2, 596960), (4, 298480), (5, 238784), (7, 170560), (8, 149240), (10, 119392), (13, 91840), (14, 85280), (16, 74620), (20, 59696), (26, 45920), (28, 42640), (32, 37310), (35, 34112), (40, 29848), (41, 29120), (52, 22960), (56, 21320), (64, 18655), (65, 18368), (70, 17056), (80, 14924), (82, 14560), (91, 13120), (104, 11480), (112, 10660), (130, 9184), (140, 8528), (160, 7462), (164, 7280), (182, 6560), (205, 5824), (208, 5740), (224, 5330), (260, 4592), (280, 4264), (287, 4160), (320, 3731), (328, 3640), (364, 3280), (410, 2912), (416, 2870), (448, 2665), (455, 2624), (520, 2296), (533, 2240), (560, 2132), (574, 2080), (656, 1820), (728, 1640), (820, 1456), (832, 1435), (910, 1312), (1040, 1148), (1066, 1120)]