10644639720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{620317}}^1$

素因数の和:620355

約数の個数: 128

約数和(自身を含む): 37516832640

約数和(自身を除く): 26872192920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 620317, 1240634, 1860951, 2481268, 3101585, 3721902, 4962536, 6203170, 6823487, 7443804, 8064121, 9304755, 12406340, 13646974, 14887608, 16128242, 18609510, 20470461, 24192363, 24812680, 27293948, 32256484, 34117435, 37219020, 40320605, 40940922, 48384726, 54587896, 64512968, 68234870, 74438040, 80641210, 81881844, 88705331, 96769452, 102352305, 120961815, 136469740, 161282420, 163763688, 177410662, 193538904, 204704610, 241923630, 266115993, 272939480, 322564840, 354821324, 409409220, 443526655, 483847260, 532231986, 709642648, 818818440, 887053310, 967694520, 1064463972, 1330579965, 1774106620, 2128927944, 2661159930, 3548213240, 5322319860, 10644639720]

約数ペア:

[(1, 10644639720), (2, 5322319860), (3, 3548213240), (4, 2661159930), (5, 2128927944), (6, 1774106620), (8, 1330579965), (10, 1064463972), (11, 967694520), (12, 887053310), (13, 818818440), (15, 709642648), (20, 532231986), (22, 483847260), (24, 443526655), (26, 409409220), (30, 354821324), (33, 322564840), (39, 272939480), (40, 266115993), (44, 241923630), (52, 204704610), (55, 193538904), (60, 177410662), (65, 163763688), (66, 161282420), (78, 136469740), (88, 120961815), (104, 102352305), (110, 96769452), (120, 88705331), (130, 81881844), (132, 80641210), (143, 74438040), (156, 68234870), (165, 64512968), (195, 54587896), (220, 48384726), (260, 40940922), (264, 40320605), (286, 37219020), (312, 34117435), (330, 32256484), (390, 27293948), (429, 24812680), (440, 24192363), (520, 20470461), (572, 18609510), (660, 16128242), (715, 14887608), (780, 13646974), (858, 12406340), (1144, 9304755), (1320, 8064121), (1430, 7443804), (1560, 6823487), (1716, 6203170), (2145, 4962536), (2860, 3721902), (3432, 3101585), (4290, 2481268), (5720, 1860951), (8580, 1240634), (17160, 620317)]