124040280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 256

約数和(自身を含む): 471905280

約数和(自身を除く): 347865000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 52, 56, 60, 65, 70, 74, 78, 84, 91, 104, 105, 111, 120, 130, 140, 148, 156, 168, 182, 185, 195, 210, 222, 259, 260, 273, 280, 296, 307, 312, 364, 370, 390, 420, 444, 455, 481, 518, 520, 546, 555, 614, 728, 740, 777, 780, 840, 888, 910, 921, 962, 1036, 1092, 1110, 1228, 1295, 1365, 1443, 1480, 1535, 1554, 1560, 1820, 1842, 1924, 2072, 2149, 2184, 2220, 2405, 2456, 2590, 2730, 2886, 3070, 3108, 3367, 3640, 3684, 3848, 3885, 3991, 4298, 4440, 4605, 4810, 5180, 5460, 5772, 6140, 6216, 6447, 6734, 7215, 7368, 7770, 7982, 8596, 9210, 9620, 10101, 10360, 10745, 10920, 11359, 11544, 11973, 12280, 12894, 13468, 14430, 15540, 15964, 16835, 17192, 18420, 19240, 19955, 20202, 21490, 22718, 23946, 25788, 26936, 27937, 28860, 31080, 31928, 32235, 33670, 34077, 36840, 39910, 40404, 42980, 45436, 47892, 50505, 51576, 55874, 56795, 57720, 59865, 64470, 67340, 68154, 79513, 79820, 80808, 83811, 85960, 90872, 95784, 101010, 111748, 113590, 119730, 128940, 134680, 136308, 139685, 147667, 159026, 159640, 167622, 170385, 202020, 223496, 227180, 238539, 239460, 257880, 272616, 279370, 295334, 318052, 335244, 340770, 397565, 404040, 419055, 443001, 454360, 477078, 478920, 558740, 590668, 636104, 670488, 681540, 738335, 795130, 838110, 886002, 954156, 1033669, 1117480, 1181336, 1192695, 1363080, 1476670, 1590260, 1676220, 1772004, 1908312, 2067338, 2215005, 2385390, 2953340, 3101007, 3180520, 3352440, 3544008, 4134676, 4430010, 4770780, 5168345, 5906680, 6202014, 8269352, 8860020, 9541560, 10336690, 12404028, 15505035, 17720040, 20673380, 24808056, 31010070, 41346760, 62020140, 124040280]

約数ペア:

[(1, 124040280), (2, 62020140), (3, 41346760), (4, 31010070), (5, 24808056), (6, 20673380), (7, 17720040), (8, 15505035), (10, 12404028), (12, 10336690), (13, 9541560), (14, 8860020), (15, 8269352), (20, 6202014), (21, 5906680), (24, 5168345), (26, 4770780), (28, 4430010), (30, 4134676), (35, 3544008), (37, 3352440), (39, 3180520), (40, 3101007), (42, 2953340), (52, 2385390), (56, 2215005), (60, 2067338), (65, 1908312), (70, 1772004), (74, 1676220), (78, 1590260), (84, 1476670), (91, 1363080), (104, 1192695), (105, 1181336), (111, 1117480), (120, 1033669), (130, 954156), (140, 886002), (148, 838110), (156, 795130), (168, 738335), (182, 681540), (185, 670488), (195, 636104), (210, 590668), (222, 558740), (259, 478920), (260, 477078), (273, 454360), (280, 443001), (296, 419055), (307, 404040), (312, 397565), (364, 340770), (370, 335244), (390, 318052), (420, 295334), (444, 279370), (455, 272616), (481, 257880), (518, 239460), (520, 238539), (546, 227180), (555, 223496), (614, 202020), (728, 170385), (740, 167622), (777, 159640), (780, 159026), (840, 147667), (888, 139685), (910, 136308), (921, 134680), (962, 128940), (1036, 119730), (1092, 113590), (1110, 111748), (1228, 101010), (1295, 95784), (1365, 90872), (1443, 85960), (1480, 83811), (1535, 80808), (1554, 79820), (1560, 79513), (1820, 68154), (1842, 67340), (1924, 64470), (2072, 59865), (2149, 57720), (2184, 56795), (2220, 55874), (2405, 51576), (2456, 50505), (2590, 47892), (2730, 45436), (2886, 42980), (3070, 40404), (3108, 39910), (3367, 36840), (3640, 34077), (3684, 33670), (3848, 32235), (3885, 31928), (3991, 31080), (4298, 28860), (4440, 27937), (4605, 26936), (4810, 25788), (5180, 23946), (5460, 22718), (5772, 21490), (6140, 20202), (6216, 19955), (6447, 19240), (6734, 18420), (7215, 17192), (7368, 16835), (7770, 15964), (7982, 15540), (8596, 14430), (9210, 13468), (9620, 12894), (10101, 12280), (10360, 11973), (10745, 11544), (10920, 11359)]