5038985520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3701}}^1$

素因数の和:3812

約数の個数: 240

約数和(自身を含む): 17759649024

約数和(自身を除く): 12720663504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 61, 62, 72, 80, 90, 93, 120, 122, 124, 144, 155, 180, 183, 186, 240, 244, 248, 279, 305, 310, 360, 366, 372, 465, 488, 496, 549, 558, 610, 620, 720, 732, 744, 915, 930, 976, 1098, 1116, 1220, 1240, 1395, 1464, 1488, 1830, 1860, 1891, 2196, 2232, 2440, 2480, 2745, 2790, 2928, 3660, 3701, 3720, 3782, 4392, 4464, 4880, 5490, 5580, 5673, 7320, 7402, 7440, 7564, 8784, 9455, 10980, 11103, 11160, 11346, 14640, 14804, 15128, 17019, 18505, 18910, 21960, 22206, 22320, 22692, 28365, 29608, 30256, 33309, 34038, 37010, 37820, 43920, 44412, 45384, 55515, 56730, 59216, 66618, 68076, 74020, 75640, 85095, 88824, 90768, 111030, 113460, 114731, 133236, 136152, 148040, 151280, 166545, 170190, 177648, 222060, 225761, 226920, 229462, 266472, 272304, 296080, 333090, 340380, 344193, 444120, 451522, 453840, 458924, 532944, 573655, 666180, 677283, 680760, 688386, 888240, 903044, 917848, 1032579, 1128805, 1147310, 1332360, 1354566, 1361520, 1376772, 1720965, 1806088, 1835696, 2031849, 2065158, 2257610, 2294620, 2664720, 2709132, 2753544, 3386415, 3441930, 3612176, 4063698, 4130316, 4515220, 4589240, 5162895, 5418264, 5507088, 6772830, 6883860, 6998591, 8127396, 8260632, 9030440, 9178480, 10159245, 10325790, 10836528, 13545660, 13767720, 13997182, 16254792, 16521264, 18060880, 20318490, 20651580, 20995773, 27091320, 27535440, 27994364, 32509584, 34992955, 40636980, 41303160, 41991546, 54182640, 55988728, 62987319, 69985910, 81273960, 82606320, 83983092, 104978865, 111977456, 125974638, 139971820, 162547920, 167966184, 209957730, 251949276, 279943640, 314936595, 335932368, 419915460, 503898552, 559887280, 629873190, 839830920, 1007797104, 1259746380, 1679661840, 2519492760, 5038985520]

約数ペア:

[(1, 5038985520), (2, 2519492760), (3, 1679661840), (4, 1259746380), (5, 1007797104), (6, 839830920), (8, 629873190), (9, 559887280), (10, 503898552), (12, 419915460), (15, 335932368), (16, 314936595), (18, 279943640), (20, 251949276), (24, 209957730), (30, 167966184), (31, 162547920), (36, 139971820), (40, 125974638), (45, 111977456), (48, 104978865), (60, 83983092), (61, 82606320), (62, 81273960), (72, 69985910), (80, 62987319), (90, 55988728), (93, 54182640), (120, 41991546), (122, 41303160), (124, 40636980), (144, 34992955), (155, 32509584), (180, 27994364), (183, 27535440), (186, 27091320), (240, 20995773), (244, 20651580), (248, 20318490), (279, 18060880), (305, 16521264), (310, 16254792), (360, 13997182), (366, 13767720), (372, 13545660), (465, 10836528), (488, 10325790), (496, 10159245), (549, 9178480), (558, 9030440), (610, 8260632), (620, 8127396), (720, 6998591), (732, 6883860), (744, 6772830), (915, 5507088), (930, 5418264), (976, 5162895), (1098, 4589240), (1116, 4515220), (1220, 4130316), (1240, 4063698), (1395, 3612176), (1464, 3441930), (1488, 3386415), (1830, 2753544), (1860, 2709132), (1891, 2664720), (2196, 2294620), (2232, 2257610), (2440, 2065158), (2480, 2031849), (2745, 1835696), (2790, 1806088), (2928, 1720965), (3660, 1376772), (3701, 1361520), (3720, 1354566), (3782, 1332360), (4392, 1147310), (4464, 1128805), (4880, 1032579), (5490, 917848), (5580, 903044), (5673, 888240), (7320, 688386), (7402, 680760), (7440, 677283), (7564, 666180), (8784, 573655), (9455, 532944), (10980, 458924), (11103, 453840), (11160, 451522), (11346, 444120), (14640, 344193), (14804, 340380), (15128, 333090), (17019, 296080), (18505, 272304), (18910, 266472), (21960, 229462), (22206, 226920), (22320, 225761), (22692, 222060), (28365, 177648), (29608, 170190), (30256, 166545), (33309, 151280), (34038, 148040), (37010, 136152), (37820, 133236), (43920, 114731), (44412, 113460), (45384, 111030), (55515, 90768), (56730, 88824), (59216, 85095), (66618, 75640), (68076, 74020)]