224933940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16229}}^1$

素因数の和:16262

約数の個数: 144

約数和(自身を含む): 850711680

約数和(自身を除く): 625777740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 16229, 32458, 48687, 64916, 81145, 97374, 113603, 146061, 162290, 178519, 194748, 227206, 243435, 292122, 324580, 340809, 357038, 454412, 486870, 535557, 568015, 584244, 681618, 714076, 730305, 892595, 973740, 1022427, 1071114, 1136030, 1249633, 1363236, 1460610, 1606671, 1704045, 1785190, 2044854, 2142228, 2272060, 2499266, 2677785, 2921220, 3213342, 3408090, 3570380, 3748899, 4089708, 4998532, 5112135, 5355570, 6248165, 6426684, 6816180, 7497798, 8033355, 10224270, 10711140, 11246697, 12496330, 14995596, 16066710, 18744495, 20448540, 22493394, 24992660, 32133420, 37488990, 44986788, 56233485, 74977980, 112466970, 224933940]

約数ペア:

[(1, 224933940), (2, 112466970), (3, 74977980), (4, 56233485), (5, 44986788), (6, 37488990), (7, 32133420), (9, 24992660), (10, 22493394), (11, 20448540), (12, 18744495), (14, 16066710), (15, 14995596), (18, 12496330), (20, 11246697), (21, 10711140), (22, 10224270), (28, 8033355), (30, 7497798), (33, 6816180), (35, 6426684), (36, 6248165), (42, 5355570), (44, 5112135), (45, 4998532), (55, 4089708), (60, 3748899), (63, 3570380), (66, 3408090), (70, 3213342), (77, 2921220), (84, 2677785), (90, 2499266), (99, 2272060), (105, 2142228), (110, 2044854), (126, 1785190), (132, 1704045), (140, 1606671), (154, 1460610), (165, 1363236), (180, 1249633), (198, 1136030), (210, 1071114), (220, 1022427), (231, 973740), (252, 892595), (308, 730305), (315, 714076), (330, 681618), (385, 584244), (396, 568015), (420, 535557), (462, 486870), (495, 454412), (630, 357038), (660, 340809), (693, 324580), (770, 292122), (924, 243435), (990, 227206), (1155, 194748), (1260, 178519), (1386, 162290), (1540, 146061), (1980, 113603), (2310, 97374), (2772, 81145), (3465, 64916), (4620, 48687), (6930, 32458), (13860, 16229)]