88813080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 306633600

約数和(自身を除く): 217820520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 47, 58, 60, 72, 87, 90, 94, 116, 120, 141, 145, 174, 180, 181, 188, 232, 235, 261, 282, 290, 348, 360, 362, 376, 423, 435, 470, 522, 543, 564, 580, 696, 705, 724, 846, 870, 905, 940, 1044, 1086, 1128, 1160, 1305, 1363, 1410, 1448, 1629, 1692, 1740, 1810, 1880, 2088, 2115, 2172, 2610, 2715, 2726, 2820, 3258, 3384, 3480, 3620, 4089, 4230, 4344, 5220, 5249, 5430, 5452, 5640, 6516, 6815, 7240, 8145, 8178, 8460, 8507, 10440, 10498, 10860, 10904, 12267, 13032, 13630, 15747, 16290, 16356, 16920, 17014, 20445, 20996, 21720, 24534, 25521, 26245, 27260, 31494, 32580, 32712, 34028, 40890, 41992, 42535, 47241, 49068, 51042, 52490, 54520, 61335, 62988, 65160, 68056, 76563, 78735, 81780, 85070, 94482, 98136, 102084, 104980, 122670, 125976, 127605, 153126, 157470, 163560, 170140, 188964, 204168, 209960, 236205, 245340, 246703, 255210, 306252, 314940, 340280, 377928, 382815, 472410, 490680, 493406, 510420, 612504, 629880, 740109, 765630, 944820, 986812, 1020840, 1233515, 1480218, 1531260, 1889640, 1973624, 2220327, 2467030, 2960436, 3062520, 3700545, 4440654, 4934060, 5920872, 7401090, 8881308, 9868120, 11101635, 14802180, 17762616, 22203270, 29604360, 44406540, 88813080]

約数ペア:

[(1, 88813080), (2, 44406540), (3, 29604360), (4, 22203270), (5, 17762616), (6, 14802180), (8, 11101635), (9, 9868120), (10, 8881308), (12, 7401090), (15, 5920872), (18, 4934060), (20, 4440654), (24, 3700545), (29, 3062520), (30, 2960436), (36, 2467030), (40, 2220327), (45, 1973624), (47, 1889640), (58, 1531260), (60, 1480218), (72, 1233515), (87, 1020840), (90, 986812), (94, 944820), (116, 765630), (120, 740109), (141, 629880), (145, 612504), (174, 510420), (180, 493406), (181, 490680), (188, 472410), (232, 382815), (235, 377928), (261, 340280), (282, 314940), (290, 306252), (348, 255210), (360, 246703), (362, 245340), (376, 236205), (423, 209960), (435, 204168), (470, 188964), (522, 170140), (543, 163560), (564, 157470), (580, 153126), (696, 127605), (705, 125976), (724, 122670), (846, 104980), (870, 102084), (905, 98136), (940, 94482), (1044, 85070), (1086, 81780), (1128, 78735), (1160, 76563), (1305, 68056), (1363, 65160), (1410, 62988), (1448, 61335), (1629, 54520), (1692, 52490), (1740, 51042), (1810, 49068), (1880, 47241), (2088, 42535), (2115, 41992), (2172, 40890), (2610, 34028), (2715, 32712), (2726, 32580), (2820, 31494), (3258, 27260), (3384, 26245), (3480, 25521), (3620, 24534), (4089, 21720), (4230, 20996), (4344, 20445), (5220, 17014), (5249, 16920), (5430, 16356), (5452, 16290), (5640, 15747), (6516, 13630), (6815, 13032), (7240, 12267), (8145, 10904), (8178, 10860), (8460, 10498), (8507, 10440)]