1218897267120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1\times {\mathrm{56941}}^1$

素因数の和:59260

約数の個数: 240

約数和(自身を含む): 4410350136192

約数和(自身を除く): 3191452869072

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, 2287, 2340, 3120, 4574, 4680, 6861, 9148, 9360, 11435, 13722, 18296, 20583, 22870, 27444, 29731, 34305, 36592, 41166, 45740, 54888, 56941, 59462, 68610, 82332, 89193, 91480, 102915, 109776, 113882, 118924, 137220, 148655, 164664, 170823, 178386, 182960, 205830, 227764, 237848, 267579, 274440, 284705, 297310, 329328, 341646, 356772, 411660, 445965, 455528, 475696, 512469, 535158, 548880, 569410, 594620, 683292, 713544, 740233, 823320, 854115, 891930, 911056, 1024938, 1070316, 1138820, 1189240, 1337895, 1366584, 1427088, 1480466, 1646640, 1708230, 1783860, 2049876, 2140632, 2220699, 2277640, 2378480, 2562345, 2675790, 2733168, 2960932, 3416460, 3567720, 3701165, 4099752, 4281264, 4441398, 4555280, 5124690, 5351580, 5921864, 6662097, 6832920, 7135440, 7402330, 8199504, 8882796, 10249380, 10703160, 11103495, 11843728, 13324194, 13665840, 14804660, 17765592, 20498760, 21406320, 22206990, 26648388, 29609320, 33310485, 35531184, 40997520, 44413980, 53296776, 59218640, 66620970, 88827960, 106593552, 130224067, 133241940, 177655920, 260448134, 266483880, 390672201, 520896268, 532967760, 651120335, 781344402, 1041792536, 1172016603, 1302240670, 1562688804, 1692912871, 1953361005, 2083585072, 2344033206, 2604481340, 3125377608, 3385825742, 3906722010, 4688066412, 5078738613, 5208962680, 5860083015, 6250755216, 6771651484, 7813444020, 8464564355, 9376132824, 10157477226, 10417925360, 11720166030, 13543302968, 15236215839, 15626888040, 16929128710, 18752265648, 20314954452, 23440332060, 25393693065, 27086605936, 30472431678, 31253776080, 33858257420, 40629908904, 46880664120, 50787386130, 60944863356, 67716514840, 76181079195, 81259817808, 93761328240, 101574772260, 121889726712, 135433029680, 152362158390, 203149544520, 243779453424, 304724316780, 406299089040, 609448633560, 1218897267120]

約数ペア:

[(1, 1218897267120), (2, 609448633560), (3, 406299089040), (4, 304724316780), (5, 243779453424), (6, 203149544520), (8, 152362158390), (9, 135433029680), (10, 121889726712), (12, 101574772260), (13, 93761328240), (15, 81259817808), (16, 76181079195), (18, 67716514840), (20, 60944863356), (24, 50787386130), (26, 46880664120), (30, 40629908904), (36, 33858257420), (39, 31253776080), (40, 30472431678), (45, 27086605936), (48, 25393693065), (52, 23440332060), (60, 20314954452), (65, 18752265648), (72, 16929128710), (78, 15626888040), (80, 15236215839), (90, 13543302968), (104, 11720166030), (117, 10417925360), (120, 10157477226), (130, 9376132824), (144, 8464564355), (156, 7813444020), (180, 6771651484), (195, 6250755216), (208, 5860083015), (234, 5208962680), (240, 5078738613), (260, 4688066412), (312, 3906722010), (360, 3385825742), (390, 3125377608), (468, 2604481340), (520, 2344033206), (585, 2083585072), (624, 1953361005), (720, 1692912871), (780, 1562688804), (936, 1302240670), (1040, 1172016603), (1170, 1041792536), (1560, 781344402), (1872, 651120335), (2287, 532967760), (2340, 520896268), (3120, 390672201), (4574, 266483880), (4680, 260448134), (6861, 177655920), (9148, 133241940), (9360, 130224067), (11435, 106593552), (13722, 88827960), (18296, 66620970), (20583, 59218640), (22870, 53296776), (27444, 44413980), (29731, 40997520), (34305, 35531184), (36592, 33310485), (41166, 29609320), (45740, 26648388), (54888, 22206990), (56941, 21406320), (59462, 20498760), (68610, 17765592), (82332, 14804660), (89193, 13665840), (91480, 13324194), (102915, 11843728), (109776, 11103495), (113882, 10703160), (118924, 10249380), (137220, 8882796), (148655, 8199504), (164664, 7402330), (170823, 7135440), (178386, 6832920), (182960, 6662097), (205830, 5921864), (227764, 5351580), (237848, 5124690), (267579, 4555280), (274440, 4441398), (284705, 4281264), (297310, 4099752), (329328, 3701165), (341646, 3567720), (356772, 3416460), (411660, 2960932), (445965, 2733168), (455528, 2675790), (475696, 2562345), (512469, 2378480), (535158, 2277640), (548880, 2220699), (569410, 2140632), (594620, 2049876), (683292, 1783860), (713544, 1708230), (740233, 1646640), (823320, 1480466), (854115, 1427088), (891930, 1366584), (911056, 1337895), (1024938, 1189240), (1070316, 1138820)]