954728040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1213}}^1$

素因数の和:2171

約数の個数: 128

約数和(自身を含む): 3279548160

約数和(自身を除く): 2324820120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 937, 1213, 1874, 2426, 2811, 3639, 3748, 4685, 4852, 5622, 6065, 6559, 7278, 7496, 8491, 9370, 9704, 11244, 12130, 13118, 14055, 14556, 16982, 18195, 18740, 19677, 22488, 24260, 25473, 26236, 28110, 29112, 32795, 33964, 36390, 37480, 39354, 42455, 48520, 50946, 52472, 56220, 65590, 67928, 72780, 78708, 84910, 98385, 101892, 112440, 127365, 131180, 145560, 157416, 169820, 196770, 203784, 254730, 262360, 339640, 393540, 509460, 787080, 1018920, 1136581, 2273162, 3409743, 4546324, 5682905, 6819486, 7956067, 9092648, 11365810, 13638972, 15912134, 17048715, 22731620, 23868201, 27277944, 31824268, 34097430, 39780335, 45463240, 47736402, 63648536, 68194860, 79560670, 95472804, 119341005, 136389720, 159121340, 190945608, 238682010, 318242680, 477364020, 954728040]

約数ペア:

[(1, 954728040), (2, 477364020), (3, 318242680), (4, 238682010), (5, 190945608), (6, 159121340), (7, 136389720), (8, 119341005), (10, 95472804), (12, 79560670), (14, 68194860), (15, 63648536), (20, 47736402), (21, 45463240), (24, 39780335), (28, 34097430), (30, 31824268), (35, 27277944), (40, 23868201), (42, 22731620), (56, 17048715), (60, 15912134), (70, 13638972), (84, 11365810), (105, 9092648), (120, 7956067), (140, 6819486), (168, 5682905), (210, 4546324), (280, 3409743), (420, 2273162), (840, 1136581), (937, 1018920), (1213, 787080), (1874, 509460), (2426, 393540), (2811, 339640), (3639, 262360), (3748, 254730), (4685, 203784), (4852, 196770), (5622, 169820), (6065, 157416), (6559, 145560), (7278, 131180), (7496, 127365), (8491, 112440), (9370, 101892), (9704, 98385), (11244, 84910), (12130, 78708), (13118, 72780), (14055, 67928), (14556, 65590), (16982, 56220), (18195, 52472), (18740, 50946), (19677, 48520), (22488, 42455), (24260, 39354), (25473, 37480), (26236, 36390), (28110, 33964), (29112, 32795)]