224944720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 715704192

約数和(自身を除く): 490759472

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 53, 55, 56, 65, 70, 77, 80, 88, 91, 104, 106, 110, 112, 130, 140, 143, 154, 176, 182, 208, 212, 220, 260, 265, 280, 286, 308, 364, 371, 385, 424, 440, 455, 520, 530, 560, 572, 583, 616, 689, 715, 728, 742, 770, 848, 880, 910, 1001, 1040, 1060, 1144, 1166, 1232, 1378, 1430, 1456, 1484, 1540, 1820, 1855, 2002, 2120, 2288, 2332, 2756, 2809, 2860, 2915, 2968, 3080, 3445, 3640, 3710, 4004, 4081, 4240, 4664, 4823, 5005, 5512, 5618, 5720, 5830, 5936, 6160, 6890, 7280, 7420, 7579, 8008, 8162, 9328, 9646, 10010, 11024, 11236, 11440, 11660, 13780, 14045, 14840, 15158, 16016, 16324, 19292, 19663, 20020, 20405, 22472, 23320, 24115, 27560, 28090, 29680, 30316, 30899, 32648, 36517, 37895, 38584, 39326, 40040, 40810, 44944, 46640, 48230, 53053, 55120, 56180, 60632, 61798, 65296, 73034, 75790, 77168, 78652, 80080, 81620, 96460, 98315, 106106, 112360, 121264, 123596, 146068, 151580, 154495, 157304, 163240, 182585, 192920, 196630, 212212, 216293, 224720, 247192, 255619, 265265, 292136, 303160, 308990, 314608, 326480, 365170, 385840, 393260, 401687, 424424, 432586, 494384, 511238, 530530, 584272, 606320, 617980, 730340, 786520, 803374, 848848, 865172, 1022476, 1061060, 1081465, 1235960, 1278095, 1460680, 1573040, 1606748, 1730344, 2008435, 2044952, 2122120, 2162930, 2471920, 2556190, 2811809, 2921360, 3213496, 3460688, 4016870, 4089904, 4244240, 4325860, 5112380, 5623618, 6426992, 8033740, 8651720, 10224760, 11247236, 14059045, 16067480, 17303440, 20449520, 22494472, 28118090, 32134960, 44988944, 56236180, 112472360, 224944720]

約数ペア:

[(1, 224944720), (2, 112472360), (4, 56236180), (5, 44988944), (7, 32134960), (8, 28118090), (10, 22494472), (11, 20449520), (13, 17303440), (14, 16067480), (16, 14059045), (20, 11247236), (22, 10224760), (26, 8651720), (28, 8033740), (35, 6426992), (40, 5623618), (44, 5112380), (52, 4325860), (53, 4244240), (55, 4089904), (56, 4016870), (65, 3460688), (70, 3213496), (77, 2921360), (80, 2811809), (88, 2556190), (91, 2471920), (104, 2162930), (106, 2122120), (110, 2044952), (112, 2008435), (130, 1730344), (140, 1606748), (143, 1573040), (154, 1460680), (176, 1278095), (182, 1235960), (208, 1081465), (212, 1061060), (220, 1022476), (260, 865172), (265, 848848), (280, 803374), (286, 786520), (308, 730340), (364, 617980), (371, 606320), (385, 584272), (424, 530530), (440, 511238), (455, 494384), (520, 432586), (530, 424424), (560, 401687), (572, 393260), (583, 385840), (616, 365170), (689, 326480), (715, 314608), (728, 308990), (742, 303160), (770, 292136), (848, 265265), (880, 255619), (910, 247192), (1001, 224720), (1040, 216293), (1060, 212212), (1144, 196630), (1166, 192920), (1232, 182585), (1378, 163240), (1430, 157304), (1456, 154495), (1484, 151580), (1540, 146068), (1820, 123596), (1855, 121264), (2002, 112360), (2120, 106106), (2288, 98315), (2332, 96460), (2756, 81620), (2809, 80080), (2860, 78652), (2915, 77168), (2968, 75790), (3080, 73034), (3445, 65296), (3640, 61798), (3710, 60632), (4004, 56180), (4081, 55120), (4240, 53053), (4664, 48230), (4823, 46640), (5005, 44944), (5512, 40810), (5618, 40040), (5720, 39326), (5830, 38584), (5936, 37895), (6160, 36517), (6890, 32648), (7280, 30899), (7420, 30316), (7579, 29680), (8008, 28090), (8162, 27560), (9328, 24115), (9646, 23320), (10010, 22472), (11024, 20405), (11236, 20020), (11440, 19663), (11660, 19292), (13780, 16324), (14045, 16016), (14840, 15158)]