222229800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9497}}^1$

素因数の和:9532

約数の個数: 144

約数和(自身を含む): 803815740

約数和(自身を除く): 581585940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 9497, 11700, 18994, 23400, 28491, 37988, 47485, 56982, 75976, 85473, 94970, 113964, 123461, 142455, 170946, 189940, 227928, 237425, 246922, 284910, 341892, 370383, 379880, 427365, 474850, 493844, 569820, 617305, 683784, 712275, 740766, 854730, 949700, 987688, 1111149, 1139640, 1234610, 1424550, 1481532, 1709460, 1851915, 1899400, 2136825, 2222298, 2469220, 2849100, 2963064, 3086525, 3418920, 3703830, 4273650, 4444596, 4938440, 5555745, 5698200, 6173050, 7407660, 8547300, 8889192, 9259575, 11111490, 12346100, 14815320, 17094600, 18519150, 22222980, 24692200, 27778725, 37038300, 44445960, 55557450, 74076600, 111114900, 222229800]

約数ペア:

[(1, 222229800), (2, 111114900), (3, 74076600), (4, 55557450), (5, 44445960), (6, 37038300), (8, 27778725), (9, 24692200), (10, 22222980), (12, 18519150), (13, 17094600), (15, 14815320), (18, 12346100), (20, 11111490), (24, 9259575), (25, 8889192), (26, 8547300), (30, 7407660), (36, 6173050), (39, 5698200), (40, 5555745), (45, 4938440), (50, 4444596), (52, 4273650), (60, 3703830), (65, 3418920), (72, 3086525), (75, 2963064), (78, 2849100), (90, 2469220), (100, 2222298), (104, 2136825), (117, 1899400), (120, 1851915), (130, 1709460), (150, 1481532), (156, 1424550), (180, 1234610), (195, 1139640), (200, 1111149), (225, 987688), (234, 949700), (260, 854730), (300, 740766), (312, 712275), (325, 683784), (360, 617305), (390, 569820), (450, 493844), (468, 474850), (520, 427365), (585, 379880), (600, 370383), (650, 341892), (780, 284910), (900, 246922), (936, 237425), (975, 227928), (1170, 189940), (1300, 170946), (1560, 142455), (1800, 123461), (1950, 113964), (2340, 94970), (2600, 85473), (2925, 75976), (3900, 56982), (4680, 47485), (5850, 37988), (7800, 28491), (9497, 23400), (11700, 18994)]