1282140184080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1\times {\mathrm{18233}}^1$

素因数の和:20478

約数の個数: 320

約数和(自身を含む): 4783948093440

約数和(自身を除く): 3501807909360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2203, 2280, 2660, 3192, 3990, 4406, 4560, 5320, 6384, 6609, 7980, 8812, 10640, 11015, 13218, 15421, 15960, 17624, 18233, 22030, 26436, 30842, 31920, 33045, 35248, 36466, 41857, 44060, 46263, 52872, 54699, 61684, 66090, 72932, 77105, 83714, 88120, 91165, 92526, 105744, 109398, 123368, 125571, 127631, 132180, 145864, 154210, 167428, 176240, 182330, 185052, 209285, 218796, 231315, 246736, 251142, 255262, 264360, 273495, 291728, 292999, 308420, 334856, 346427, 364660, 370104, 382893, 418570, 437592, 462630, 502284, 510524, 528720, 546990, 585998, 616840, 627855, 638155, 669712, 692854, 729320, 740208, 765786, 837140, 875184, 878997, 925260, 1004568, 1021048, 1039281, 1093980, 1171996, 1233680, 1255710, 1276310, 1385708, 1458640, 1464995, 1531572, 1674280, 1732135, 1757994, 1850520, 1914465, 2009136, 2042096, 2078562, 2187960, 2343992, 2424989, 2511420, 2552620, 2771416, 2929990, 3063144, 3348560, 3464270, 3515988, 3701040, 3828930, 4157124, 4375920, 4394985, 4687984, 4849978, 5022840, 5105240, 5196405, 5542832, 5859980, 6126288, 6928540, 7031976, 7274967, 7657860, 8314248, 8789970, 9699956, 10045680, 10210480, 10392810, 11719960, 12124945, 13857080, 14063952, 14549934, 15315720, 16628496, 17579940, 19399912, 20785620, 23439920, 24249890, 27714160, 29099868, 30631440, 35159880, 36374835, 38799824, 40167299, 41571240, 48499780, 58199736, 70319760, 72749670, 80334598, 83142480, 96999560, 116399472, 120501897, 145499340, 160669196, 193999120, 200836495, 241003794, 281171093, 290998680, 321338392, 401672990, 482007588, 562342186, 581997360, 602509485, 642676784, 763178681, 803345980, 843513279, 964015176, 1124684372, 1205018970, 1405855465, 1526357362, 1606691960, 1687026558, 1928030352, 2249368744, 2289536043, 2410037940, 2811710930, 3052714724, 3213383920, 3374053116, 3815893405, 4217566395, 4498737488, 4579072086, 4820075880, 5342250767, 5623421860, 6105429448, 6748106232, 7631786810, 8435132790, 9158144172, 9640151760, 10684501534, 11246843720, 11447680215, 12210858896, 13496212464, 15263573620, 16026752301, 16870265580, 18316288344, 21369003068, 22493687440, 22895360430, 26711253835, 30527147240, 32053504602, 33740531160, 36632576688, 42738006136, 45790720860, 53422507670, 61054294480, 64107009204, 67481062320, 80133761505, 85476012272, 91581441720, 106845015340, 128214018408, 160267523010, 183162883440, 213690030680, 256428036816, 320535046020, 427380061360, 641070092040, 1282140184080]

約数ペア:

[(1, 1282140184080), (2, 641070092040), (3, 427380061360), (4, 320535046020), (5, 256428036816), (6, 213690030680), (7, 183162883440), (8, 160267523010), (10, 128214018408), (12, 106845015340), (14, 91581441720), (15, 85476012272), (16, 80133761505), (19, 67481062320), (20, 64107009204), (21, 61054294480), (24, 53422507670), (28, 45790720860), (30, 42738006136), (35, 36632576688), (38, 33740531160), (40, 32053504602), (42, 30527147240), (48, 26711253835), (56, 22895360430), (57, 22493687440), (60, 21369003068), (70, 18316288344), (76, 16870265580), (80, 16026752301), (84, 15263573620), (95, 13496212464), (105, 12210858896), (112, 11447680215), (114, 11246843720), (120, 10684501534), (133, 9640151760), (140, 9158144172), (152, 8435132790), (168, 7631786810), (190, 6748106232), (210, 6105429448), (228, 5623421860), (240, 5342250767), (266, 4820075880), (280, 4579072086), (285, 4498737488), (304, 4217566395), (336, 3815893405), (380, 3374053116), (399, 3213383920), (420, 3052714724), (456, 2811710930), (532, 2410037940), (560, 2289536043), (570, 2249368744), (665, 1928030352), (760, 1687026558), (798, 1606691960), (840, 1526357362), (912, 1405855465), (1064, 1205018970), (1140, 1124684372), (1330, 964015176), (1520, 843513279), (1596, 803345980), (1680, 763178681), (1995, 642676784), (2128, 602509485), (2203, 581997360), (2280, 562342186), (2660, 482007588), (3192, 401672990), (3990, 321338392), (4406, 290998680), (4560, 281171093), (5320, 241003794), (6384, 200836495), (6609, 193999120), (7980, 160669196), (8812, 145499340), (10640, 120501897), (11015, 116399472), (13218, 96999560), (15421, 83142480), (15960, 80334598), (17624, 72749670), (18233, 70319760), (22030, 58199736), (26436, 48499780), (30842, 41571240), (31920, 40167299), (33045, 38799824), (35248, 36374835), (36466, 35159880), (41857, 30631440), (44060, 29099868), (46263, 27714160), (52872, 24249890), (54699, 23439920), (61684, 20785620), (66090, 19399912), (72932, 17579940), (77105, 16628496), (83714, 15315720), (88120, 14549934), (91165, 14063952), (92526, 13857080), (105744, 12124945), (109398, 11719960), (123368, 10392810), (125571, 10210480), (127631, 10045680), (132180, 9699956), (145864, 8789970), (154210, 8314248), (167428, 7657860), (176240, 7274967), (182330, 7031976), (185052, 6928540), (209285, 6126288), (218796, 5859980), (231315, 5542832), (246736, 5196405), (251142, 5105240), (255262, 5022840), (264360, 4849978), (273495, 4687984), (291728, 4394985), (292999, 4375920), (308420, 4157124), (334856, 3828930), (346427, 3701040), (364660, 3515988), (370104, 3464270), (382893, 3348560), (418570, 3063144), (437592, 2929990), (462630, 2771416), (502284, 2552620), (510524, 2511420), (528720, 2424989), (546990, 2343992), (585998, 2187960), (616840, 2078562), (627855, 2042096), (638155, 2009136), (669712, 1914465), (692854, 1850520), (729320, 1757994), (740208, 1732135), (765786, 1674280), (837140, 1531572), (875184, 1464995), (878997, 1458640), (925260, 1385708), (1004568, 1276310), (1021048, 1255710), (1039281, 1233680), (1093980, 1171996)]