124142760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{16421}}^1$

素因数の和:16448

約数の個数: 128

約数和(自身を含む): 472953600

約数和(自身を除く): 348810840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 16421, 32842, 49263, 65684, 82105, 98526, 114947, 131368, 147789, 164210, 197052, 229894, 246315, 295578, 328420, 344841, 394104, 443367, 459788, 492630, 574735, 591156, 656840, 689682, 738945, 886734, 919576, 985260, 1034523, 1149470, 1182312, 1379364, 1477890, 1724205, 1773468, 1970520, 2069046, 2216835, 2298940, 2758728, 2955780, 3103569, 3448410, 3546936, 4138092, 4433670, 4597880, 5172615, 5911560, 6207138, 6896820, 8276184, 8867340, 10345230, 12414276, 13793640, 15517845, 17734680, 20690460, 24828552, 31035690, 41380920, 62071380, 124142760]

約数ペア:

[(1, 124142760), (2, 62071380), (3, 41380920), (4, 31035690), (5, 24828552), (6, 20690460), (7, 17734680), (8, 15517845), (9, 13793640), (10, 12414276), (12, 10345230), (14, 8867340), (15, 8276184), (18, 6896820), (20, 6207138), (21, 5911560), (24, 5172615), (27, 4597880), (28, 4433670), (30, 4138092), (35, 3546936), (36, 3448410), (40, 3103569), (42, 2955780), (45, 2758728), (54, 2298940), (56, 2216835), (60, 2069046), (63, 1970520), (70, 1773468), (72, 1724205), (84, 1477890), (90, 1379364), (105, 1182312), (108, 1149470), (120, 1034523), (126, 985260), (135, 919576), (140, 886734), (168, 738945), (180, 689682), (189, 656840), (210, 591156), (216, 574735), (252, 492630), (270, 459788), (280, 443367), (315, 394104), (360, 344841), (378, 328420), (420, 295578), (504, 246315), (540, 229894), (630, 197052), (756, 164210), (840, 147789), (945, 131368), (1080, 114947), (1260, 98526), (1512, 82105), (1890, 65684), (2520, 49263), (3780, 32842), (7560, 16421)]