121468680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2393}}^1$

素因数の和:2460

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 292214520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2393, 2538, 2820, 3384, 4230, 4786, 5076, 5640, 6345, 7179, 8460, 9572, 10152, 11965, 12690, 14358, 16920, 19144, 21537, 23930, 25380, 28716, 35895, 43074, 47860, 50760, 57432, 64611, 71790, 86148, 95720, 107685, 112471, 129222, 143580, 172296, 215370, 224942, 258444, 287160, 323055, 337413, 430740, 449884, 516888, 562355, 646110, 674826, 861480, 899768, 1012239, 1124710, 1292220, 1349652, 1687065, 2024478, 2249420, 2584440, 2699304, 3036717, 3374130, 4048956, 4498840, 5061195, 6073434, 6748260, 8097912, 10122390, 12146868, 13496520, 15183585, 20244780, 24293736, 30367170, 40489560, 60734340, 121468680]

約数ペア:

[(1, 121468680), (2, 60734340), (3, 40489560), (4, 30367170), (5, 24293736), (6, 20244780), (8, 15183585), (9, 13496520), (10, 12146868), (12, 10122390), (15, 8097912), (18, 6748260), (20, 6073434), (24, 5061195), (27, 4498840), (30, 4048956), (36, 3374130), (40, 3036717), (45, 2699304), (47, 2584440), (54, 2249420), (60, 2024478), (72, 1687065), (90, 1349652), (94, 1292220), (108, 1124710), (120, 1012239), (135, 899768), (141, 861480), (180, 674826), (188, 646110), (216, 562355), (235, 516888), (270, 449884), (282, 430740), (360, 337413), (376, 323055), (423, 287160), (470, 258444), (540, 224942), (564, 215370), (705, 172296), (846, 143580), (940, 129222), (1080, 112471), (1128, 107685), (1269, 95720), (1410, 86148), (1692, 71790), (1880, 64611), (2115, 57432), (2393, 50760), (2538, 47860), (2820, 43074), (3384, 35895), (4230, 28716), (4786, 25380), (5076, 23930), (5640, 21537), (6345, 19144), (7179, 16920), (8460, 14358), (9572, 12690), (10152, 11965)]