3352440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 12418560

約数和(自身を除く): 9066120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 307, 312, 364, 390, 420, 455, 520, 546, 614, 728, 780, 840, 910, 921, 1092, 1228, 1365, 1535, 1560, 1820, 1842, 2149, 2184, 2456, 2730, 3070, 3640, 3684, 3991, 4298, 4605, 5460, 6140, 6447, 7368, 7982, 8596, 9210, 10745, 10920, 11973, 12280, 12894, 15964, 17192, 18420, 19955, 21490, 23946, 25788, 27937, 31928, 32235, 36840, 39910, 42980, 47892, 51576, 55874, 59865, 64470, 79820, 83811, 85960, 95784, 111748, 119730, 128940, 139685, 159640, 167622, 223496, 239460, 257880, 279370, 335244, 419055, 478920, 558740, 670488, 838110, 1117480, 1676220, 3352440]

約数ペア:

[(1, 3352440), (2, 1676220), (3, 1117480), (4, 838110), (5, 670488), (6, 558740), (7, 478920), (8, 419055), (10, 335244), (12, 279370), (13, 257880), (14, 239460), (15, 223496), (20, 167622), (21, 159640), (24, 139685), (26, 128940), (28, 119730), (30, 111748), (35, 95784), (39, 85960), (40, 83811), (42, 79820), (52, 64470), (56, 59865), (60, 55874), (65, 51576), (70, 47892), (78, 42980), (84, 39910), (91, 36840), (104, 32235), (105, 31928), (120, 27937), (130, 25788), (140, 23946), (156, 21490), (168, 19955), (182, 18420), (195, 17192), (210, 15964), (260, 12894), (273, 12280), (280, 11973), (307, 10920), (312, 10745), (364, 9210), (390, 8596), (420, 7982), (455, 7368), (520, 6447), (546, 6140), (614, 5460), (728, 4605), (780, 4298), (840, 3991), (910, 3684), (921, 3640), (1092, 3070), (1228, 2730), (1365, 2456), (1535, 2184), (1560, 2149), (1820, 1842)]