271877857440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2659}}^1\times {\mathrm{30431}}^1$

素因数の和:33115

約数の個数: 192

約数和(自身を含む): 979160555520

約数和(自身を除く): 707282698080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 2659, 3360, 5318, 7977, 10636, 13295, 15954, 18613, 21272, 26590, 30431, 31908, 37226, 39885, 42544, 53180, 55839, 60862, 63816, 74452, 79770, 85088, 91293, 93065, 106360, 111678, 121724, 127632, 148904, 152155, 159540, 182586, 186130, 212720, 213017, 223356, 243448, 255264, 279195, 297808, 304310, 319080, 365172, 372260, 425440, 426034, 446712, 456465, 486896, 558390, 595616, 608620, 638160, 639051, 730344, 744520, 852068, 893424, 912930, 973792, 1065085, 1116780, 1217240, 1276320, 1278102, 1460688, 1489040, 1704136, 1786848, 1825860, 2130170, 2233560, 2434480, 2556204, 2921376, 2978080, 3195255, 3408272, 3651720, 4260340, 4467120, 4868960, 5112408, 6390510, 6816544, 7303440, 8520680, 8934240, 10224816, 12781020, 14606880, 17041360, 20449632, 25562040, 34082720, 51124080, 80916029, 102248160, 161832058, 242748087, 323664116, 404580145, 485496174, 566412203, 647328232, 809160290, 970992348, 1132824406, 1213740435, 1294656464, 1618320580, 1699236609, 1941984696, 2265648812, 2427480870, 2589312928, 2832061015, 3236641160, 3398473218, 3883969392, 4531297624, 4854961740, 5664122030, 6473282320, 6796946436, 7767938784, 8496183045, 9062595248, 9709923480, 11328244060, 12946564640, 13593892872, 16992366090, 18125190496, 19419846960, 22656488120, 27187785744, 33984732180, 38839693920, 45312976240, 54375571488, 67969464360, 90625952480, 135938928720, 271877857440]

約数ペア:

[(1, 271877857440), (2, 135938928720), (3, 90625952480), (4, 67969464360), (5, 54375571488), (6, 45312976240), (7, 38839693920), (8, 33984732180), (10, 27187785744), (12, 22656488120), (14, 19419846960), (15, 18125190496), (16, 16992366090), (20, 13593892872), (21, 12946564640), (24, 11328244060), (28, 9709923480), (30, 9062595248), (32, 8496183045), (35, 7767938784), (40, 6796946436), (42, 6473282320), (48, 5664122030), (56, 4854961740), (60, 4531297624), (70, 3883969392), (80, 3398473218), (84, 3236641160), (96, 2832061015), (105, 2589312928), (112, 2427480870), (120, 2265648812), (140, 1941984696), (160, 1699236609), (168, 1618320580), (210, 1294656464), (224, 1213740435), (240, 1132824406), (280, 970992348), (336, 809160290), (420, 647328232), (480, 566412203), (560, 485496174), (672, 404580145), (840, 323664116), (1120, 242748087), (1680, 161832058), (2659, 102248160), (3360, 80916029), (5318, 51124080), (7977, 34082720), (10636, 25562040), (13295, 20449632), (15954, 17041360), (18613, 14606880), (21272, 12781020), (26590, 10224816), (30431, 8934240), (31908, 8520680), (37226, 7303440), (39885, 6816544), (42544, 6390510), (53180, 5112408), (55839, 4868960), (60862, 4467120), (63816, 4260340), (74452, 3651720), (79770, 3408272), (85088, 3195255), (91293, 2978080), (93065, 2921376), (106360, 2556204), (111678, 2434480), (121724, 2233560), (127632, 2130170), (148904, 1825860), (152155, 1786848), (159540, 1704136), (182586, 1489040), (186130, 1460688), (212720, 1278102), (213017, 1276320), (223356, 1217240), (243448, 1116780), (255264, 1065085), (279195, 973792), (297808, 912930), (304310, 893424), (319080, 852068), (365172, 744520), (372260, 730344), (425440, 639051), (426034, 638160), (446712, 608620), (456465, 595616), (486896, 558390)]