1620771501840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{6299}}^1$

素因数の和:6766

約数の個数: 320

約数和(自身を含む): 5228665344000

約数和(自身を除く): 3607893842160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 79, 80, 82, 120, 123, 158, 164, 205, 237, 240, 246, 316, 328, 331, 395, 410, 474, 492, 615, 632, 656, 662, 790, 820, 948, 984, 993, 1185, 1230, 1264, 1324, 1580, 1640, 1655, 1896, 1968, 1986, 2370, 2460, 2648, 3160, 3239, 3280, 3310, 3792, 3972, 4740, 4920, 4965, 5296, 6299, 6320, 6478, 6620, 7944, 9480, 9717, 9840, 9930, 12598, 12956, 13240, 13571, 15888, 16195, 18897, 18960, 19434, 19860, 25196, 25912, 26149, 26480, 27142, 31495, 32390, 37794, 38868, 39720, 40713, 48585, 50392, 51824, 52298, 54284, 62990, 64780, 67855, 75588, 77736, 78447, 79440, 81426, 94485, 97170, 100784, 104596, 108568, 125980, 129560, 130745, 135710, 151176, 155472, 156894, 162852, 188970, 194340, 203565, 209192, 217136, 251960, 258259, 259120, 261490, 271420, 302352, 313788, 325704, 377940, 388680, 392235, 407130, 418384, 497621, 503920, 516518, 522980, 542840, 627576, 651408, 755880, 774777, 777360, 784470, 814260, 995242, 1033036, 1045960, 1072109, 1085680, 1255152, 1291295, 1492863, 1511760, 1549554, 1568940, 1628520, 1990484, 2066072, 2084969, 2091920, 2144218, 2488105, 2582590, 2985726, 3099108, 3137880, 3216327, 3257040, 3873885, 3980968, 4132144, 4169938, 4288436, 4976210, 5165180, 5360545, 5971452, 6198216, 6254907, 6275760, 6432654, 7464315, 7747770, 7961936, 8339876, 8576872, 9952420, 10330360, 10424845, 10721090, 11942904, 12396432, 12509814, 12865308, 14928630, 15495540, 16081635, 16679752, 17153744, 19904840, 20402461, 20660720, 20849690, 21442180, 23885808, 25019628, 25730616, 29857260, 30991080, 31274535, 32163270, 33359504, 39809680, 40804922, 41699380, 42884360, 50039256, 51461232, 59714520, 61207383, 61982160, 62549070, 64326540, 81609844, 83398760, 85483729, 85768720, 100078512, 102012305, 119429040, 122414766, 125098140, 128653080, 163219688, 164712551, 166797520, 170967458, 204024610, 244829532, 250196280, 256451187, 257306160, 306036915, 326439376, 329425102, 341934916, 408049220, 427418645, 489659064, 494137653, 500392560, 512902374, 612073830, 658850204, 683869832, 816098440, 823562755, 854837290, 979318128, 988275306, 1025804748, 1224147660, 1282255935, 1317700408, 1367739664, 1632196880, 1647125510, 1709674580, 1976550612, 2051609496, 2448295320, 2470688265, 2564511870, 2635400816, 3294251020, 3419349160, 3953101224, 4103218992, 4896590640, 4941376530, 5129023740, 6588502040, 6753214591, 6838698320, 7906202448, 9882753060, 10258047480, 13177004080, 13506429182, 19765506120, 20259643773, 20516094960, 27012858364, 33766072955, 39531012240, 40519287546, 54025716728, 67532145910, 81038575092, 101298218865, 108051433456, 135064291820, 162077150184, 202596437730, 270128583640, 324154300368, 405192875460, 540257167280, 810385750920, 1620771501840]

約数ペア:

[(1, 1620771501840), (2, 810385750920), (3, 540257167280), (4, 405192875460), (5, 324154300368), (6, 270128583640), (8, 202596437730), (10, 162077150184), (12, 135064291820), (15, 108051433456), (16, 101298218865), (20, 81038575092), (24, 67532145910), (30, 54025716728), (40, 40519287546), (41, 39531012240), (48, 33766072955), (60, 27012858364), (79, 20516094960), (80, 20259643773), (82, 19765506120), (120, 13506429182), (123, 13177004080), (158, 10258047480), (164, 9882753060), (205, 7906202448), (237, 6838698320), (240, 6753214591), (246, 6588502040), (316, 5129023740), (328, 4941376530), (331, 4896590640), (395, 4103218992), (410, 3953101224), (474, 3419349160), (492, 3294251020), (615, 2635400816), (632, 2564511870), (656, 2470688265), (662, 2448295320), (790, 2051609496), (820, 1976550612), (948, 1709674580), (984, 1647125510), (993, 1632196880), (1185, 1367739664), (1230, 1317700408), (1264, 1282255935), (1324, 1224147660), (1580, 1025804748), (1640, 988275306), (1655, 979318128), (1896, 854837290), (1968, 823562755), (1986, 816098440), (2370, 683869832), (2460, 658850204), (2648, 612073830), (3160, 512902374), (3239, 500392560), (3280, 494137653), (3310, 489659064), (3792, 427418645), (3972, 408049220), (4740, 341934916), (4920, 329425102), (4965, 326439376), (5296, 306036915), (6299, 257306160), (6320, 256451187), (6478, 250196280), (6620, 244829532), (7944, 204024610), (9480, 170967458), (9717, 166797520), (9840, 164712551), (9930, 163219688), (12598, 128653080), (12956, 125098140), (13240, 122414766), (13571, 119429040), (15888, 102012305), (16195, 100078512), (18897, 85768720), (18960, 85483729), (19434, 83398760), (19860, 81609844), (25196, 64326540), (25912, 62549070), (26149, 61982160), (26480, 61207383), (27142, 59714520), (31495, 51461232), (32390, 50039256), (37794, 42884360), (38868, 41699380), (39720, 40804922), (40713, 39809680), (48585, 33359504), (50392, 32163270), (51824, 31274535), (52298, 30991080), (54284, 29857260), (62990, 25730616), (64780, 25019628), (67855, 23885808), (75588, 21442180), (77736, 20849690), (78447, 20660720), (79440, 20402461), (81426, 19904840), (94485, 17153744), (97170, 16679752), (100784, 16081635), (104596, 15495540), (108568, 14928630), (125980, 12865308), (129560, 12509814), (130745, 12396432), (135710, 11942904), (151176, 10721090), (155472, 10424845), (156894, 10330360), (162852, 9952420), (188970, 8576872), (194340, 8339876), (203565, 7961936), (209192, 7747770), (217136, 7464315), (251960, 6432654), (258259, 6275760), (259120, 6254907), (261490, 6198216), (271420, 5971452), (302352, 5360545), (313788, 5165180), (325704, 4976210), (377940, 4288436), (388680, 4169938), (392235, 4132144), (407130, 3980968), (418384, 3873885), (497621, 3257040), (503920, 3216327), (516518, 3137880), (522980, 3099108), (542840, 2985726), (627576, 2582590), (651408, 2488105), (755880, 2144218), (774777, 2091920), (777360, 2084969), (784470, 2066072), (814260, 1990484), (995242, 1628520), (1033036, 1568940), (1045960, 1549554), (1072109, 1511760), (1085680, 1492863), (1255152, 1291295)]