69244080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 227985408

約数和(自身を除く): 158741328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 41, 48, 60, 62, 80, 82, 93, 120, 123, 124, 155, 164, 186, 205, 227, 240, 246, 248, 310, 328, 372, 410, 454, 465, 492, 496, 615, 620, 656, 681, 744, 820, 908, 930, 984, 1135, 1230, 1240, 1271, 1362, 1488, 1640, 1816, 1860, 1968, 2270, 2460, 2480, 2542, 2724, 3280, 3405, 3632, 3720, 3813, 4540, 4920, 5084, 5448, 6355, 6810, 7037, 7440, 7626, 9080, 9307, 9840, 10168, 10896, 12710, 13620, 14074, 15252, 18160, 18614, 19065, 20336, 21111, 25420, 27240, 27921, 28148, 30504, 35185, 37228, 38130, 42222, 46535, 50840, 54480, 55842, 56296, 61008, 70370, 74456, 76260, 84444, 93070, 101680, 105555, 111684, 112592, 139605, 140740, 148912, 152520, 168888, 186140, 211110, 223368, 279210, 281480, 288517, 305040, 337776, 372280, 422220, 446736, 558420, 562960, 577034, 744560, 844440, 865551, 1116840, 1154068, 1442585, 1688880, 1731102, 2233680, 2308136, 2885170, 3462204, 4327755, 4616272, 5770340, 6924408, 8655510, 11540680, 13848816, 17311020, 23081360, 34622040, 69244080]

約数ペア:

[(1, 69244080), (2, 34622040), (3, 23081360), (4, 17311020), (5, 13848816), (6, 11540680), (8, 8655510), (10, 6924408), (12, 5770340), (15, 4616272), (16, 4327755), (20, 3462204), (24, 2885170), (30, 2308136), (31, 2233680), (40, 1731102), (41, 1688880), (48, 1442585), (60, 1154068), (62, 1116840), (80, 865551), (82, 844440), (93, 744560), (120, 577034), (123, 562960), (124, 558420), (155, 446736), (164, 422220), (186, 372280), (205, 337776), (227, 305040), (240, 288517), (246, 281480), (248, 279210), (310, 223368), (328, 211110), (372, 186140), (410, 168888), (454, 152520), (465, 148912), (492, 140740), (496, 139605), (615, 112592), (620, 111684), (656, 105555), (681, 101680), (744, 93070), (820, 84444), (908, 76260), (930, 74456), (984, 70370), (1135, 61008), (1230, 56296), (1240, 55842), (1271, 54480), (1362, 50840), (1488, 46535), (1640, 42222), (1816, 38130), (1860, 37228), (1968, 35185), (2270, 30504), (2460, 28148), (2480, 27921), (2542, 27240), (2724, 25420), (3280, 21111), (3405, 20336), (3632, 19065), (3720, 18614), (3813, 18160), (4540, 15252), (4920, 14074), (5084, 13620), (5448, 12710), (6355, 10896), (6810, 10168), (7037, 9840), (7440, 9307), (7626, 9080)]