15696315120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{3889}}^1$

素因数の和:4223

約数の個数: 160

約数和(自身を含む): 49594325760

約数和(自身を除く): 33898010640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 251, 268, 335, 402, 502, 536, 670, 753, 804, 1004, 1005, 1072, 1255, 1340, 1506, 1608, 2008, 2010, 2510, 2680, 3012, 3216, 3765, 3889, 4016, 4020, 5020, 5360, 6024, 7530, 7778, 8040, 10040, 11667, 12048, 15060, 15556, 16080, 16817, 19445, 20080, 23334, 30120, 31112, 33634, 38890, 46668, 50451, 58335, 60240, 62224, 67268, 77780, 84085, 93336, 100902, 116670, 134536, 155560, 168170, 186672, 201804, 233340, 252255, 260563, 269072, 311120, 336340, 403608, 466680, 504510, 521126, 672680, 781689, 807216, 933360, 976139, 1009020, 1042252, 1302815, 1345360, 1563378, 1952278, 2018040, 2084504, 2605630, 2928417, 3126756, 3904556, 3908445, 4036080, 4169008, 4880695, 5211260, 5856834, 6253512, 7809112, 7816890, 9761390, 10422520, 11713668, 12507024, 14642085, 15618224, 15633780, 19522780, 20845040, 23427336, 29284170, 31267560, 39045560, 46854672, 58568340, 62535120, 65401313, 78091120, 117136680, 130802626, 196203939, 234273360, 261605252, 327006565, 392407878, 523210504, 654013130, 784815756, 981019695, 1046421008, 1308026260, 1569631512, 1962039390, 2616052520, 3139263024, 3924078780, 5232105040, 7848157560, 15696315120]

約数ペア:

[(1, 15696315120), (2, 7848157560), (3, 5232105040), (4, 3924078780), (5, 3139263024), (6, 2616052520), (8, 1962039390), (10, 1569631512), (12, 1308026260), (15, 1046421008), (16, 981019695), (20, 784815756), (24, 654013130), (30, 523210504), (40, 392407878), (48, 327006565), (60, 261605252), (67, 234273360), (80, 196203939), (120, 130802626), (134, 117136680), (201, 78091120), (240, 65401313), (251, 62535120), (268, 58568340), (335, 46854672), (402, 39045560), (502, 31267560), (536, 29284170), (670, 23427336), (753, 20845040), (804, 19522780), (1004, 15633780), (1005, 15618224), (1072, 14642085), (1255, 12507024), (1340, 11713668), (1506, 10422520), (1608, 9761390), (2008, 7816890), (2010, 7809112), (2510, 6253512), (2680, 5856834), (3012, 5211260), (3216, 4880695), (3765, 4169008), (3889, 4036080), (4016, 3908445), (4020, 3904556), (5020, 3126756), (5360, 2928417), (6024, 2605630), (7530, 2084504), (7778, 2018040), (8040, 1952278), (10040, 1563378), (11667, 1345360), (12048, 1302815), (15060, 1042252), (15556, 1009020), (16080, 976139), (16817, 933360), (19445, 807216), (20080, 781689), (23334, 672680), (30120, 521126), (31112, 504510), (33634, 466680), (38890, 403608), (46668, 336340), (50451, 311120), (58335, 269072), (60240, 260563), (62224, 252255), (67268, 233340), (77780, 201804), (84085, 186672), (93336, 168170), (100902, 155560), (116670, 134536)]