103673640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1591

約数の個数: 128

約数和(自身を含む): 359976960

約数和(自身を除く): 256303320

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, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1487, 1660, 1743, 1992, 2324, 2490, 2905, 2974, 3320, 3486, 4461, 4648, 4980, 5810, 5948, 6972, 7435, 8715, 8922, 9960, 10409, 11620, 11896, 13944, 14870, 17430, 17844, 20818, 22305, 23240, 29740, 31227, 34860, 35688, 41636, 44610, 52045, 59480, 62454, 69720, 83272, 89220, 104090, 123421, 124908, 156135, 178440, 208180, 246842, 249816, 312270, 370263, 416360, 493684, 617105, 624540, 740526, 863947, 987368, 1234210, 1249080, 1481052, 1727894, 1851315, 2468420, 2591841, 2962104, 3455788, 3702630, 4319735, 4936840, 5183682, 6911576, 7405260, 8639470, 10367364, 12959205, 14810520, 17278940, 20734728, 25918410, 34557880, 51836820, 103673640]

約数ペア:

[(1, 103673640), (2, 51836820), (3, 34557880), (4, 25918410), (5, 20734728), (6, 17278940), (7, 14810520), (8, 12959205), (10, 10367364), (12, 8639470), (14, 7405260), (15, 6911576), (20, 5183682), (21, 4936840), (24, 4319735), (28, 3702630), (30, 3455788), (35, 2962104), (40, 2591841), (42, 2468420), (56, 1851315), (60, 1727894), (70, 1481052), (83, 1249080), (84, 1234210), (105, 987368), (120, 863947), (140, 740526), (166, 624540), (168, 617105), (210, 493684), (249, 416360), (280, 370263), (332, 312270), (415, 249816), (420, 246842), (498, 208180), (581, 178440), (664, 156135), (830, 124908), (840, 123421), (996, 104090), (1162, 89220), (1245, 83272), (1487, 69720), (1660, 62454), (1743, 59480), (1992, 52045), (2324, 44610), (2490, 41636), (2905, 35688), (2974, 34860), (3320, 31227), (3486, 29740), (4461, 23240), (4648, 22305), (4980, 20818), (5810, 17844), (5948, 17430), (6972, 14870), (7435, 13944), (8715, 11896), (8922, 11620), (9960, 10409)]