140190878880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7488829}}^1$

素因数の和:7488863

約数の個数: 144

約数和(自身を含む): 515201548680

約数和(自身を除く): 375010669800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 7488829, 14977658, 22466487, 29955316, 37444145, 44932974, 59910632, 67399461, 74888290, 89865948, 97354777, 112332435, 119821264, 134798922, 149776580, 179731896, 194709554, 224664870, 239642528, 269597844, 292064331, 299553160, 336997305, 359463792, 389419108, 449329740, 486773885, 539195688, 584128662, 599106320, 673994610, 718927584, 778838216, 876192993, 898659480, 973547770, 1078391376, 1168257324, 1198212640, 1347989220, 1460321655, 1557676432, 1752385986, 1797318960, 1947095540, 2156782752, 2336514648, 2695978440, 2920643310, 3115352864, 3504771972, 3594637920, 3894191080, 4380964965, 4673029296, 5391956880, 5841286620, 7009543944, 7788382160, 8761929930, 9346058592, 10783913760, 11682573240, 14019087888, 15576764320, 17523859860, 23365146480, 28038175776, 35047719720, 46730292960, 70095439440, 140190878880]

約数ペア:

[(1, 140190878880), (2, 70095439440), (3, 46730292960), (4, 35047719720), (5, 28038175776), (6, 23365146480), (8, 17523859860), (9, 15576764320), (10, 14019087888), (12, 11682573240), (13, 10783913760), (15, 9346058592), (16, 8761929930), (18, 7788382160), (20, 7009543944), (24, 5841286620), (26, 5391956880), (30, 4673029296), (32, 4380964965), (36, 3894191080), (39, 3594637920), (40, 3504771972), (45, 3115352864), (48, 2920643310), (52, 2695978440), (60, 2336514648), (65, 2156782752), (72, 1947095540), (78, 1797318960), (80, 1752385986), (90, 1557676432), (96, 1460321655), (104, 1347989220), (117, 1198212640), (120, 1168257324), (130, 1078391376), (144, 973547770), (156, 898659480), (160, 876192993), (180, 778838216), (195, 718927584), (208, 673994610), (234, 599106320), (240, 584128662), (260, 539195688), (288, 486773885), (312, 449329740), (360, 389419108), (390, 359463792), (416, 336997305), (468, 299553160), (480, 292064331), (520, 269597844), (585, 239642528), (624, 224664870), (720, 194709554), (780, 179731896), (936, 149776580), (1040, 134798922), (1170, 119821264), (1248, 112332435), (1440, 97354777), (1560, 89865948), (1872, 74888290), (2080, 67399461), (2340, 59910632), (3120, 44932974), (3744, 37444145), (4680, 29955316), (6240, 22466487), (9360, 14977658), (18720, 7488829)]