15703769840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{29399}}^1$

素因数の和:30030

約数の個数: 80

約数和(自身を含む): 39897446400

約数和(自身を除く): 24193676560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 607, 880, 1214, 2428, 3035, 4856, 6070, 6677, 9712, 12140, 13354, 24280, 26708, 29399, 33385, 48560, 53416, 58798, 66770, 106832, 117596, 133540, 146995, 235192, 267080, 293990, 323389, 470384, 534160, 587980, 646778, 1175960, 1293556, 1616945, 2351920, 2587112, 3233890, 5174224, 6467780, 12935560, 17845193, 25871120, 35690386, 71380772, 89225965, 142761544, 178451930, 196297123, 285523088, 356903860, 392594246, 713807720, 785188492, 981485615, 1427615440, 1570376984, 1962971230, 3140753968, 3925942460, 7851884920, 15703769840]

約数ペア:

[(1, 15703769840), (2, 7851884920), (4, 3925942460), (5, 3140753968), (8, 1962971230), (10, 1570376984), (11, 1427615440), (16, 981485615), (20, 785188492), (22, 713807720), (40, 392594246), (44, 356903860), (55, 285523088), (80, 196297123), (88, 178451930), (110, 142761544), (176, 89225965), (220, 71380772), (440, 35690386), (607, 25871120), (880, 17845193), (1214, 12935560), (2428, 6467780), (3035, 5174224), (4856, 3233890), (6070, 2587112), (6677, 2351920), (9712, 1616945), (12140, 1293556), (13354, 1175960), (24280, 646778), (26708, 587980), (29399, 534160), (33385, 470384), (48560, 323389), (53416, 293990), (58798, 267080), (66770, 235192), (106832, 146995), (117596, 133540)]