104379240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 359919360

約数和(自身を除く): 255540120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 313, 397, 420, 626, 794, 840, 939, 1191, 1252, 1565, 1588, 1878, 1985, 2191, 2382, 2504, 2779, 3130, 3176, 3756, 3970, 4382, 4695, 4764, 5558, 5955, 6260, 6573, 7512, 7940, 8337, 8764, 9390, 9528, 10955, 11116, 11910, 12520, 13146, 13895, 15880, 16674, 17528, 18780, 21910, 22232, 23820, 26292, 27790, 32865, 33348, 37560, 41685, 43820, 47640, 52584, 55580, 65730, 66696, 83370, 87640, 111160, 124261, 131460, 166740, 248522, 262920, 333480, 372783, 497044, 621305, 745566, 869827, 994088, 1242610, 1491132, 1739654, 1863915, 2485220, 2609481, 2982264, 3479308, 3727830, 4349135, 4970440, 5218962, 6958616, 7455660, 8698270, 10437924, 13047405, 14911320, 17396540, 20875848, 26094810, 34793080, 52189620, 104379240]

約数ペア:

[(1, 104379240), (2, 52189620), (3, 34793080), (4, 26094810), (5, 20875848), (6, 17396540), (7, 14911320), (8, 13047405), (10, 10437924), (12, 8698270), (14, 7455660), (15, 6958616), (20, 5218962), (21, 4970440), (24, 4349135), (28, 3727830), (30, 3479308), (35, 2982264), (40, 2609481), (42, 2485220), (56, 1863915), (60, 1739654), (70, 1491132), (84, 1242610), (105, 994088), (120, 869827), (140, 745566), (168, 621305), (210, 497044), (280, 372783), (313, 333480), (397, 262920), (420, 248522), (626, 166740), (794, 131460), (840, 124261), (939, 111160), (1191, 87640), (1252, 83370), (1565, 66696), (1588, 65730), (1878, 55580), (1985, 52584), (2191, 47640), (2382, 43820), (2504, 41685), (2779, 37560), (3130, 33348), (3176, 32865), (3756, 27790), (3970, 26292), (4382, 23820), (4695, 22232), (4764, 21910), (5558, 18780), (5955, 17528), (6260, 16674), (6573, 15880), (7512, 13895), (7940, 13146), (8337, 12520), (8764, 11910), (9390, 11116), (9528, 10955)]