224877900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 216

約数和(自身を含む): 739206160

約数和(自身を除く): 514328260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 109, 115, 130, 138, 150, 156, 195, 218, 230, 260, 276, 299, 300, 325, 327, 345, 390, 436, 460, 529, 545, 575, 598, 650, 654, 690, 780, 897, 975, 1058, 1090, 1150, 1196, 1300, 1308, 1380, 1417, 1495, 1587, 1635, 1725, 1794, 1950, 2116, 2180, 2300, 2507, 2645, 2725, 2834, 2990, 3174, 3270, 3450, 3588, 3900, 4251, 4485, 5014, 5290, 5450, 5668, 5980, 6348, 6540, 6877, 6900, 7085, 7475, 7521, 7935, 8175, 8502, 8970, 10028, 10580, 10900, 12535, 13225, 13754, 14170, 14950, 15042, 15870, 16350, 17004, 17940, 20631, 21255, 22425, 25070, 26450, 27508, 28340, 29900, 30084, 31740, 32591, 32700, 34385, 35425, 37605, 39675, 41262, 42510, 44850, 50140, 52900, 57661, 62675, 65182, 68770, 70850, 75210, 79350, 82524, 85020, 89700, 97773, 103155, 106275, 115322, 125350, 130364, 137540, 141700, 150420, 158700, 162955, 171925, 172983, 188025, 195546, 206310, 212550, 230644, 250700, 288305, 325910, 343850, 345966, 376050, 391092, 412620, 425100, 488865, 515775, 576610, 651820, 687700, 691932, 749593, 752100, 814775, 864915, 977730, 1031550, 1153220, 1441525, 1499186, 1629550, 1729830, 1955460, 2063100, 2248779, 2444325, 2883050, 2998372, 3259100, 3459660, 3747965, 4324575, 4497558, 4888650, 5766100, 7495930, 8649150, 8995116, 9777300, 11243895, 14991860, 17298300, 18739825, 22487790, 37479650, 44975580, 56219475, 74959300, 112438950, 224877900]

約数ペア:

[(1, 224877900), (2, 112438950), (3, 74959300), (4, 56219475), (5, 44975580), (6, 37479650), (10, 22487790), (12, 18739825), (13, 17298300), (15, 14991860), (20, 11243895), (23, 9777300), (25, 8995116), (26, 8649150), (30, 7495930), (39, 5766100), (46, 4888650), (50, 4497558), (52, 4324575), (60, 3747965), (65, 3459660), (69, 3259100), (75, 2998372), (78, 2883050), (92, 2444325), (100, 2248779), (109, 2063100), (115, 1955460), (130, 1729830), (138, 1629550), (150, 1499186), (156, 1441525), (195, 1153220), (218, 1031550), (230, 977730), (260, 864915), (276, 814775), (299, 752100), (300, 749593), (325, 691932), (327, 687700), (345, 651820), (390, 576610), (436, 515775), (460, 488865), (529, 425100), (545, 412620), (575, 391092), (598, 376050), (650, 345966), (654, 343850), (690, 325910), (780, 288305), (897, 250700), (975, 230644), (1058, 212550), (1090, 206310), (1150, 195546), (1196, 188025), (1300, 172983), (1308, 171925), (1380, 162955), (1417, 158700), (1495, 150420), (1587, 141700), (1635, 137540), (1725, 130364), (1794, 125350), (1950, 115322), (2116, 106275), (2180, 103155), (2300, 97773), (2507, 89700), (2645, 85020), (2725, 82524), (2834, 79350), (2990, 75210), (3174, 70850), (3270, 68770), (3450, 65182), (3588, 62675), (3900, 57661), (4251, 52900), (4485, 50140), (5014, 44850), (5290, 42510), (5450, 41262), (5668, 39675), (5980, 37605), (6348, 35425), (6540, 34385), (6877, 32700), (6900, 32591), (7085, 31740), (7475, 30084), (7521, 29900), (7935, 28340), (8175, 27508), (8502, 26450), (8970, 25070), (10028, 22425), (10580, 21255), (10900, 20631), (12535, 17940), (13225, 17004), (13754, 16350), (14170, 15870), (14950, 15042)]