76969040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 190166400

約数和(自身を除く): 113197360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 59, 80, 92, 115, 118, 184, 230, 236, 295, 368, 460, 472, 590, 709, 920, 944, 1180, 1357, 1418, 1840, 2360, 2714, 2836, 3545, 4720, 5428, 5672, 6785, 7090, 10856, 11344, 13570, 14180, 16307, 21712, 27140, 28360, 32614, 41831, 54280, 56720, 65228, 81535, 83662, 108560, 130456, 163070, 167324, 209155, 260912, 326140, 334648, 418310, 652280, 669296, 836620, 962113, 1304560, 1673240, 1924226, 3346480, 3848452, 4810565, 7696904, 9621130, 15393808, 19242260, 38484520, 76969040]

約数ペア:

[(1, 76969040), (2, 38484520), (4, 19242260), (5, 15393808), (8, 9621130), (10, 7696904), (16, 4810565), (20, 3848452), (23, 3346480), (40, 1924226), (46, 1673240), (59, 1304560), (80, 962113), (92, 836620), (115, 669296), (118, 652280), (184, 418310), (230, 334648), (236, 326140), (295, 260912), (368, 209155), (460, 167324), (472, 163070), (590, 130456), (709, 108560), (920, 83662), (944, 81535), (1180, 65228), (1357, 56720), (1418, 54280), (1840, 41831), (2360, 32614), (2714, 28360), (2836, 27140), (3545, 21712), (4720, 16307), (5428, 14180), (5672, 13570), (6785, 11344), (7090, 10856)]