270812880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28933}}^1$

素因数の和:28965

約数の個数: 120

約数和(自身を含む): 979473768

約数和(自身を除く): 708660888

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, 28933, 57866, 86799, 115732, 144665, 173598, 231464, 260397, 289330, 347196, 376129, 433995, 462928, 520794, 578660, 694392, 752258, 867990, 1041588, 1128387, 1157320, 1301985, 1388784, 1504516, 1735980, 1880645, 2083176, 2256774, 2314640, 2603970, 3009032, 3385161, 3471960, 3761290, 4166352, 4513548, 5207940, 5641935, 6018064, 6770322, 6943920, 7522580, 9027096, 10415880, 11283870, 13540644, 15045160, 16925805, 18054192, 20831760, 22567740, 27081288, 30090320, 33851610, 45135480, 54162576, 67703220, 90270960, 135406440, 270812880]

約数ペア:

[(1, 270812880), (2, 135406440), (3, 90270960), (4, 67703220), (5, 54162576), (6, 45135480), (8, 33851610), (9, 30090320), (10, 27081288), (12, 22567740), (13, 20831760), (15, 18054192), (16, 16925805), (18, 15045160), (20, 13540644), (24, 11283870), (26, 10415880), (30, 9027096), (36, 7522580), (39, 6943920), (40, 6770322), (45, 6018064), (48, 5641935), (52, 5207940), (60, 4513548), (65, 4166352), (72, 3761290), (78, 3471960), (80, 3385161), (90, 3009032), (104, 2603970), (117, 2314640), (120, 2256774), (130, 2083176), (144, 1880645), (156, 1735980), (180, 1504516), (195, 1388784), (208, 1301985), (234, 1157320), (240, 1128387), (260, 1041588), (312, 867990), (360, 752258), (390, 694392), (468, 578660), (520, 520794), (585, 462928), (624, 433995), (720, 376129), (780, 347196), (936, 289330), (1040, 260397), (1170, 231464), (1560, 173598), (1872, 144665), (2340, 115732), (3120, 86799), (4680, 57866), (9360, 28933)]