12899942640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1378199}}^1$

素因数の和:1378231

約数の個数: 120

約数和(自身を含む): 46654826400

約数和(自身を除く): 33754883760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 1378199, 2756398, 4134597, 5512796, 6890995, 8269194, 11025592, 12403791, 13781990, 16538388, 17916587, 20672985, 22051184, 24807582, 27563980, 33076776, 35833174, 41345970, 49615164, 53749761, 55127960, 62018955, 66153552, 71666348, 82691940, 89582935, 99230328, 107499522, 110255920, 124037910, 143332696, 161249283, 165383880, 179165870, 198460656, 214999044, 248075820, 268748805, 286665392, 322498566, 330767760, 358331740, 429998088, 496151640, 537497610, 644997132, 716663480, 806246415, 859996176, 992303280, 1074995220, 1289994264, 1433326960, 1612492830, 2149990440, 2579988528, 3224985660, 4299980880, 6449971320, 12899942640]

約数ペア:

[(1, 12899942640), (2, 6449971320), (3, 4299980880), (4, 3224985660), (5, 2579988528), (6, 2149990440), (8, 1612492830), (9, 1433326960), (10, 1289994264), (12, 1074995220), (13, 992303280), (15, 859996176), (16, 806246415), (18, 716663480), (20, 644997132), (24, 537497610), (26, 496151640), (30, 429998088), (36, 358331740), (39, 330767760), (40, 322498566), (45, 286665392), (48, 268748805), (52, 248075820), (60, 214999044), (65, 198460656), (72, 179165870), (78, 165383880), (80, 161249283), (90, 143332696), (104, 124037910), (117, 110255920), (120, 107499522), (130, 99230328), (144, 89582935), (156, 82691940), (180, 71666348), (195, 66153552), (208, 62018955), (234, 55127960), (240, 53749761), (260, 49615164), (312, 41345970), (360, 35833174), (390, 33076776), (468, 27563980), (520, 24807582), (585, 22051184), (624, 20672985), (720, 17916587), (780, 16538388), (936, 13781990), (1040, 12403791), (1170, 11025592), (1560, 8269194), (1872, 6890995), (2340, 5512796), (3120, 4134597), (4680, 2756398), (9360, 1378199)]