129458659920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^2$

素因数の和:1214

約数の個数: 240

約数和(自身を含む): 427589507520

約数和(自身を除く): 298130847600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 97, 114, 120, 152, 190, 194, 228, 240, 285, 291, 304, 380, 388, 456, 485, 541, 570, 582, 760, 776, 912, 970, 1082, 1140, 1164, 1455, 1520, 1552, 1623, 1843, 1940, 2164, 2280, 2328, 2705, 2910, 3246, 3686, 3880, 4328, 4560, 4656, 5410, 5529, 5820, 6492, 7372, 7760, 8115, 8656, 9215, 10279, 10820, 11058, 11640, 12984, 14744, 16230, 18430, 20558, 21640, 22116, 23280, 25968, 27645, 29488, 30837, 32460, 36860, 41116, 43280, 44232, 51395, 52477, 55290, 61674, 64920, 73720, 82232, 88464, 102790, 104954, 110580, 123348, 129840, 147440, 154185, 157431, 164464, 205580, 209908, 221160, 246696, 262385, 292681, 308370, 314862, 411160, 419816, 442320, 493392, 524770, 585362, 616740, 629724, 787155, 822320, 839632, 878043, 997063, 1049540, 1170724, 1233480, 1259448, 1463405, 1574310, 1756086, 1994126, 2099080, 2341448, 2466960, 2518896, 2926810, 2991189, 3148620, 3512172, 3988252, 4198160, 4390215, 4682896, 4985315, 5560939, 5853620, 5982378, 6297240, 7024344, 7976504, 8780430, 9970630, 11121878, 11707240, 11964756, 12594480, 14048688, 14955945, 15953008, 16682817, 17560860, 19941260, 22243756, 23414480, 23929512, 27804695, 28390057, 29911890, 33365634, 35121720, 39882520, 44487512, 47859024, 55609390, 56780114, 59823780, 66731268, 70243440, 79765040, 83414085, 85170171, 88975024, 111218780, 113560228, 119647560, 133462536, 141950285, 166828170, 170340342, 222437560, 227120456, 239295120, 266925072, 283900570, 333656340, 340680684, 425850855, 444875120, 454240912, 539411083, 567801140, 667312680, 681361368, 851701710, 1078822166, 1135602280, 1334625360, 1362722736, 1618233249, 1703403420, 2157644332, 2271204560, 2697055415, 3236466498, 3406806840, 4315288664, 5394110830, 6472932996, 6813613680, 8091166245, 8630577328, 10788221660, 12945865992, 16182332490, 21576443320, 25891731984, 32364664980, 43152886640, 64729329960, 129458659920]

約数ペア:

[(1, 129458659920), (2, 64729329960), (3, 43152886640), (4, 32364664980), (5, 25891731984), (6, 21576443320), (8, 16182332490), (10, 12945865992), (12, 10788221660), (15, 8630577328), (16, 8091166245), (19, 6813613680), (20, 6472932996), (24, 5394110830), (30, 4315288664), (38, 3406806840), (40, 3236466498), (48, 2697055415), (57, 2271204560), (60, 2157644332), (76, 1703403420), (80, 1618233249), (95, 1362722736), (97, 1334625360), (114, 1135602280), (120, 1078822166), (152, 851701710), (190, 681361368), (194, 667312680), (228, 567801140), (240, 539411083), (285, 454240912), (291, 444875120), (304, 425850855), (380, 340680684), (388, 333656340), (456, 283900570), (485, 266925072), (541, 239295120), (570, 227120456), (582, 222437560), (760, 170340342), (776, 166828170), (912, 141950285), (970, 133462536), (1082, 119647560), (1140, 113560228), (1164, 111218780), (1455, 88975024), (1520, 85170171), (1552, 83414085), (1623, 79765040), (1843, 70243440), (1940, 66731268), (2164, 59823780), (2280, 56780114), (2328, 55609390), (2705, 47859024), (2910, 44487512), (3246, 39882520), (3686, 35121720), (3880, 33365634), (4328, 29911890), (4560, 28390057), (4656, 27804695), (5410, 23929512), (5529, 23414480), (5820, 22243756), (6492, 19941260), (7372, 17560860), (7760, 16682817), (8115, 15953008), (8656, 14955945), (9215, 14048688), (10279, 12594480), (10820, 11964756), (11058, 11707240), (11640, 11121878), (12984, 9970630), (14744, 8780430), (16230, 7976504), (18430, 7024344), (20558, 6297240), (21640, 5982378), (22116, 5853620), (23280, 5560939), (25968, 4985315), (27645, 4682896), (29488, 4390215), (30837, 4198160), (32460, 3988252), (36860, 3512172), (41116, 3148620), (43280, 2991189), (44232, 2926810), (51395, 2518896), (52477, 2466960), (55290, 2341448), (61674, 2099080), (64920, 1994126), (73720, 1756086), (82232, 1574310), (88464, 1463405), (102790, 1259448), (104954, 1233480), (110580, 1170724), (123348, 1049540), (129840, 997063), (147440, 878043), (154185, 839632), (157431, 822320), (164464, 787155), (205580, 629724), (209908, 616740), (221160, 585362), (246696, 524770), (262385, 493392), (292681, 442320), (308370, 419816), (314862, 411160)]