77647678920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{148853}}^1$

素因数の和:148906

約数の個数: 320

約数和(自身を含む): 311235851520

約数和(自身を除く): 233588172600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 81, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 324, 345, 360, 378, 405, 414, 420, 460, 483, 504, 540, 552, 567, 621, 630, 644, 648, 690, 756, 805, 810, 828, 840, 920, 945, 966, 1035, 1080, 1134, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1620, 1656, 1863, 1890, 1932, 2070, 2268, 2415, 2484, 2520, 2760, 2835, 2898, 3105, 3220, 3240, 3726, 3780, 3864, 4140, 4347, 4536, 4830, 4968, 5670, 5796, 6210, 6440, 7245, 7452, 7560, 8280, 8694, 9315, 9660, 11340, 11592, 12420, 13041, 14490, 14904, 17388, 18630, 19320, 21735, 22680, 24840, 26082, 28980, 34776, 37260, 43470, 52164, 57960, 65205, 74520, 86940, 104328, 130410, 148853, 173880, 260820, 297706, 446559, 521640, 595412, 744265, 893118, 1041971, 1190824, 1339677, 1488530, 1786236, 2083942, 2232795, 2679354, 2977060, 3125913, 3423619, 3572472, 4019031, 4167884, 4465590, 5209855, 5358708, 5954120, 6251826, 6698385, 6847238, 8038062, 8335768, 8931180, 9377739, 10270857, 10419710, 10717416, 12057093, 12503652, 13396770, 13694476, 15629565, 16076124, 17118095, 17862360, 18755478, 20095155, 20541714, 20839420, 23965333, 24114186, 25007304, 26793540, 27388952, 28133217, 30812571, 31259130, 32152248, 34236190, 37510956, 40190310, 41083428, 41678840, 46888695, 47930666, 48228372, 51354285, 53587080, 56266434, 60285465, 61625142, 62518260, 68472380, 71895999, 75021912, 80380620, 82166856, 84399651, 92437713, 93777390, 95861332, 96456744, 102708570, 112532868, 119826665, 120570930, 123250284, 125036520, 136944760, 140666085, 143791998, 154062855, 160761240, 168799302, 184875426, 187554780, 191722664, 205417140, 215687997, 225065736, 239653330, 241141860, 246500568, 277313139, 281332170, 287583996, 308125710, 337598604, 359479995, 369750852, 375109560, 410834280, 421998255, 431375994, 462188565, 479306660, 482283720, 554626278, 562664340, 575167992, 616251420, 647063991, 675197208, 718959990, 739501704, 843996510, 862751988, 924377130, 958613320, 1078439985, 1109252556, 1125328680, 1232502840, 1294127982, 1386565695, 1437919980, 1687993020, 1725503976, 1848754260, 1941191973, 2156879970, 2218505112, 2588255964, 2773131390, 2875839960, 3235319955, 3375986040, 3697508520, 3882383946, 4313759940, 5176511928, 5546262780, 6470639910, 7764767892, 8627519880, 9705959865, 11092525560, 12941279820, 15529535784, 19411919730, 25882559640, 38823839460, 77647678920]

約数ペア:

[(1, 77647678920), (2, 38823839460), (3, 25882559640), (4, 19411919730), (5, 15529535784), (6, 12941279820), (7, 11092525560), (8, 9705959865), (9, 8627519880), (10, 7764767892), (12, 6470639910), (14, 5546262780), (15, 5176511928), (18, 4313759940), (20, 3882383946), (21, 3697508520), (23, 3375986040), (24, 3235319955), (27, 2875839960), (28, 2773131390), (30, 2588255964), (35, 2218505112), (36, 2156879970), (40, 1941191973), (42, 1848754260), (45, 1725503976), (46, 1687993020), (54, 1437919980), (56, 1386565695), (60, 1294127982), (63, 1232502840), (69, 1125328680), (70, 1109252556), (72, 1078439985), (81, 958613320), (84, 924377130), (90, 862751988), (92, 843996510), (105, 739501704), (108, 718959990), (115, 675197208), (120, 647063991), (126, 616251420), (135, 575167992), (138, 562664340), (140, 554626278), (161, 482283720), (162, 479306660), (168, 462188565), (180, 431375994), (184, 421998255), (189, 410834280), (207, 375109560), (210, 369750852), (216, 359479995), (230, 337598604), (252, 308125710), (270, 287583996), (276, 281332170), (280, 277313139), (315, 246500568), (322, 241141860), (324, 239653330), (345, 225065736), (360, 215687997), (378, 205417140), (405, 191722664), (414, 187554780), (420, 184875426), (460, 168799302), (483, 160761240), (504, 154062855), (540, 143791998), (552, 140666085), (567, 136944760), (621, 125036520), (630, 123250284), (644, 120570930), (648, 119826665), (690, 112532868), (756, 102708570), (805, 96456744), (810, 95861332), (828, 93777390), (840, 92437713), (920, 84399651), (945, 82166856), (966, 80380620), (1035, 75021912), (1080, 71895999), (1134, 68472380), (1242, 62518260), (1260, 61625142), (1288, 60285465), (1380, 56266434), (1449, 53587080), (1512, 51354285), (1610, 48228372), (1620, 47930666), (1656, 46888695), (1863, 41678840), (1890, 41083428), (1932, 40190310), (2070, 37510956), (2268, 34236190), (2415, 32152248), (2484, 31259130), (2520, 30812571), (2760, 28133217), (2835, 27388952), (2898, 26793540), (3105, 25007304), (3220, 24114186), (3240, 23965333), (3726, 20839420), (3780, 20541714), (3864, 20095155), (4140, 18755478), (4347, 17862360), (4536, 17118095), (4830, 16076124), (4968, 15629565), (5670, 13694476), (5796, 13396770), (6210, 12503652), (6440, 12057093), (7245, 10717416), (7452, 10419710), (7560, 10270857), (8280, 9377739), (8694, 8931180), (9315, 8335768), (9660, 8038062), (11340, 6847238), (11592, 6698385), (12420, 6251826), (13041, 5954120), (14490, 5358708), (14904, 5209855), (17388, 4465590), (18630, 4167884), (19320, 4019031), (21735, 3572472), (22680, 3423619), (24840, 3125913), (26082, 2977060), (28980, 2679354), (34776, 2232795), (37260, 2083942), (43470, 1786236), (52164, 1488530), (57960, 1339677), (65205, 1190824), (74520, 1041971), (86940, 893118), (104328, 744265), (130410, 595412), (148853, 521640), (173880, 446559), (260820, 297706)]