90059760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 240

約数和(自身を含む): 350977536

約数和(自身を除く): 260917776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 107, 112, 120, 126, 140, 144, 167, 168, 180, 210, 214, 240, 252, 280, 315, 321, 334, 336, 360, 420, 428, 501, 504, 535, 560, 630, 642, 668, 720, 749, 835, 840, 856, 963, 1002, 1008, 1070, 1169, 1260, 1284, 1336, 1498, 1503, 1605, 1670, 1680, 1712, 1926, 2004, 2140, 2247, 2338, 2505, 2520, 2568, 2672, 2996, 3006, 3210, 3340, 3507, 3745, 3852, 4008, 4280, 4494, 4676, 4815, 5010, 5040, 5136, 5845, 5992, 6012, 6420, 6680, 6741, 7014, 7490, 7515, 7704, 8016, 8560, 8988, 9352, 9630, 10020, 10521, 11235, 11690, 11984, 12024, 12840, 13360, 13482, 14028, 14980, 15030, 15408, 17535, 17869, 17976, 18704, 19260, 20040, 21042, 22470, 23380, 24048, 25680, 26964, 28056, 29960, 30060, 33705, 35070, 35738, 35952, 38520, 40080, 42084, 44940, 46760, 52605, 53607, 53928, 56112, 59920, 60120, 67410, 70140, 71476, 77040, 84168, 89345, 89880, 93520, 105210, 107214, 107856, 120240, 125083, 134820, 140280, 142952, 160821, 168336, 178690, 179760, 210420, 214428, 250166, 268035, 269640, 280560, 285904, 321642, 357380, 375249, 420840, 428856, 500332, 536070, 539280, 625415, 643284, 714760, 750498, 804105, 841680, 857712, 1000664, 1072140, 1125747, 1250830, 1286568, 1429520, 1500996, 1608210, 1876245, 2001328, 2144280, 2251494, 2501660, 2573136, 3001992, 3216420, 3752490, 4288560, 4502988, 5003320, 5628735, 6003984, 6432840, 7504980, 9005976, 10006640, 11257470, 12865680, 15009960, 18011952, 22514940, 30019920, 45029880, 90059760]

約数ペア:

[(1, 90059760), (2, 45029880), (3, 30019920), (4, 22514940), (5, 18011952), (6, 15009960), (7, 12865680), (8, 11257470), (9, 10006640), (10, 9005976), (12, 7504980), (14, 6432840), (15, 6003984), (16, 5628735), (18, 5003320), (20, 4502988), (21, 4288560), (24, 3752490), (28, 3216420), (30, 3001992), (35, 2573136), (36, 2501660), (40, 2251494), (42, 2144280), (45, 2001328), (48, 1876245), (56, 1608210), (60, 1500996), (63, 1429520), (70, 1286568), (72, 1250830), (80, 1125747), (84, 1072140), (90, 1000664), (105, 857712), (107, 841680), (112, 804105), (120, 750498), (126, 714760), (140, 643284), (144, 625415), (167, 539280), (168, 536070), (180, 500332), (210, 428856), (214, 420840), (240, 375249), (252, 357380), (280, 321642), (315, 285904), (321, 280560), (334, 269640), (336, 268035), (360, 250166), (420, 214428), (428, 210420), (501, 179760), (504, 178690), (535, 168336), (560, 160821), (630, 142952), (642, 140280), (668, 134820), (720, 125083), (749, 120240), (835, 107856), (840, 107214), (856, 105210), (963, 93520), (1002, 89880), (1008, 89345), (1070, 84168), (1169, 77040), (1260, 71476), (1284, 70140), (1336, 67410), (1498, 60120), (1503, 59920), (1605, 56112), (1670, 53928), (1680, 53607), (1712, 52605), (1926, 46760), (2004, 44940), (2140, 42084), (2247, 40080), (2338, 38520), (2505, 35952), (2520, 35738), (2568, 35070), (2672, 33705), (2996, 30060), (3006, 29960), (3210, 28056), (3340, 26964), (3507, 25680), (3745, 24048), (3852, 23380), (4008, 22470), (4280, 21042), (4494, 20040), (4676, 19260), (4815, 18704), (5010, 17976), (5040, 17869), (5136, 17535), (5845, 15408), (5992, 15030), (6012, 14980), (6420, 14028), (6680, 13482), (6741, 13360), (7014, 12840), (7490, 12024), (7515, 11984), (7704, 11690), (8016, 11235), (8560, 10521), (8988, 10020), (9352, 9630)]