120285312

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:710

約数の個数: 128

約数和(自身を含む): 370757760

約数和(自身を除く): 250472448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 613, 672, 876, 896, 1022, 1168, 1226, 1344, 1533, 1752, 1839, 2044, 2336, 2452, 2688, 3066, 3504, 3678, 4088, 4291, 4672, 4904, 6132, 7008, 7356, 8176, 8582, 9344, 9808, 12264, 12873, 14016, 14712, 16352, 17164, 19616, 24528, 25746, 28032, 29424, 32704, 34328, 39232, 44749, 49056, 51492, 58848, 65408, 68656, 78464, 89498, 98112, 102984, 117696, 134247, 137312, 178996, 196224, 205968, 235392, 268494, 274624, 313243, 357992, 411936, 536988, 549248, 626486, 715984, 823872, 939729, 1073976, 1252972, 1431968, 1647744, 1879458, 2147952, 2505944, 2863936, 3758916, 4295904, 5011888, 5727872, 7517832, 8591808, 10023776, 15035664, 17183616, 20047552, 30071328, 40095104, 60142656, 120285312]

約数ペア:

[(1, 120285312), (2, 60142656), (3, 40095104), (4, 30071328), (6, 20047552), (7, 17183616), (8, 15035664), (12, 10023776), (14, 8591808), (16, 7517832), (21, 5727872), (24, 5011888), (28, 4295904), (32, 3758916), (42, 2863936), (48, 2505944), (56, 2147952), (64, 1879458), (73, 1647744), (84, 1431968), (96, 1252972), (112, 1073976), (128, 939729), (146, 823872), (168, 715984), (192, 626486), (219, 549248), (224, 536988), (292, 411936), (336, 357992), (384, 313243), (438, 274624), (448, 268494), (511, 235392), (584, 205968), (613, 196224), (672, 178996), (876, 137312), (896, 134247), (1022, 117696), (1168, 102984), (1226, 98112), (1344, 89498), (1533, 78464), (1752, 68656), (1839, 65408), (2044, 58848), (2336, 51492), (2452, 49056), (2688, 44749), (3066, 39232), (3504, 34328), (3678, 32704), (4088, 29424), (4291, 28032), (4672, 25746), (4904, 24528), (6132, 19616), (7008, 17164), (7356, 16352), (8176, 14712), (8582, 14016), (9344, 12873), (9808, 12264)]