185473680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1113

約数の個数: 160

約数和(自身を含む): 663600384

約数和(自身を除く): 478126704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 113, 120, 140, 168, 210, 226, 240, 280, 336, 339, 420, 452, 560, 565, 678, 791, 840, 904, 977, 1130, 1356, 1582, 1680, 1695, 1808, 1954, 2260, 2373, 2712, 2931, 3164, 3390, 3908, 3955, 4520, 4746, 4885, 5424, 5862, 6328, 6780, 6839, 7816, 7910, 9040, 9492, 9770, 11724, 11865, 12656, 13560, 13678, 14655, 15632, 15820, 18984, 19540, 20517, 23448, 23730, 27120, 27356, 29310, 31640, 34195, 37968, 39080, 41034, 46896, 47460, 54712, 58620, 63280, 68390, 78160, 82068, 94920, 102585, 109424, 110401, 117240, 136780, 164136, 189840, 205170, 220802, 234480, 273560, 328272, 331203, 410340, 441604, 547120, 552005, 662406, 772807, 820680, 883208, 1104010, 1324812, 1545614, 1641360, 1656015, 1766416, 2208020, 2318421, 2649624, 3091228, 3312030, 3864035, 4416040, 4636842, 5299248, 6182456, 6624060, 7728070, 8832080, 9273684, 11592105, 12364912, 13248120, 15456140, 18547368, 23184210, 26496240, 30912280, 37094736, 46368420, 61824560, 92736840, 185473680]

約数ペア:

[(1, 185473680), (2, 92736840), (3, 61824560), (4, 46368420), (5, 37094736), (6, 30912280), (7, 26496240), (8, 23184210), (10, 18547368), (12, 15456140), (14, 13248120), (15, 12364912), (16, 11592105), (20, 9273684), (21, 8832080), (24, 7728070), (28, 6624060), (30, 6182456), (35, 5299248), (40, 4636842), (42, 4416040), (48, 3864035), (56, 3312030), (60, 3091228), (70, 2649624), (80, 2318421), (84, 2208020), (105, 1766416), (112, 1656015), (113, 1641360), (120, 1545614), (140, 1324812), (168, 1104010), (210, 883208), (226, 820680), (240, 772807), (280, 662406), (336, 552005), (339, 547120), (420, 441604), (452, 410340), (560, 331203), (565, 328272), (678, 273560), (791, 234480), (840, 220802), (904, 205170), (977, 189840), (1130, 164136), (1356, 136780), (1582, 117240), (1680, 110401), (1695, 109424), (1808, 102585), (1954, 94920), (2260, 82068), (2373, 78160), (2712, 68390), (2931, 63280), (3164, 58620), (3390, 54712), (3908, 47460), (3955, 46896), (4520, 41034), (4746, 39080), (4885, 37968), (5424, 34195), (5862, 31640), (6328, 29310), (6780, 27356), (6839, 27120), (7816, 23730), (7910, 23448), (9040, 20517), (9492, 19540), (9770, 18984), (11724, 15820), (11865, 15632), (12656, 14655), (13560, 13678)]