217102030920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7937}}^1$

素因数の和:8050

約数の個数: 512

約数和(自身を含む): 804722688000

約数和(自身を除く): 587620657080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 43, 45, 54, 57, 60, 62, 72, 76, 86, 90, 93, 95, 108, 114, 120, 124, 129, 135, 152, 155, 171, 172, 180, 186, 190, 215, 216, 228, 248, 258, 270, 279, 285, 310, 342, 344, 360, 372, 380, 387, 430, 456, 465, 513, 516, 540, 558, 570, 589, 620, 645, 684, 744, 760, 774, 817, 837, 855, 860, 930, 1026, 1032, 1080, 1116, 1140, 1161, 1178, 1240, 1290, 1333, 1368, 1395, 1548, 1634, 1674, 1710, 1720, 1767, 1860, 1935, 2052, 2232, 2280, 2322, 2356, 2451, 2565, 2580, 2666, 2790, 2945, 3096, 3268, 3348, 3420, 3534, 3720, 3870, 3999, 4085, 4104, 4185, 4644, 4712, 4902, 5130, 5160, 5301, 5332, 5580, 5805, 5890, 6536, 6665, 6696, 6840, 7068, 7353, 7740, 7937, 7998, 8170, 8370, 8835, 9288, 9804, 10260, 10602, 10664, 11160, 11610, 11780, 11997, 12255, 13330, 14136, 14706, 15480, 15874, 15903, 15996, 16340, 16740, 17670, 19608, 19995, 20520, 21204, 22059, 23220, 23560, 23811, 23994, 24510, 25327, 26505, 26660, 29412, 31748, 31806, 31992, 32680, 33480, 35340, 35991, 36765, 39685, 39990, 42408, 44118, 46440, 47622, 47988, 49020, 50654, 53010, 53320, 58824, 59985, 63496, 63612, 70680, 71433, 71982, 73530, 75981, 79370, 79515, 79980, 88236, 95244, 95976, 98040, 101308, 106020, 110295, 119055, 119970, 126635, 127224, 142866, 143964, 147060, 150803, 151962, 158740, 159030, 159960, 176472, 179955, 190488, 202616, 212040, 214299, 220590, 227943, 238110, 239940, 246047, 253270, 285732, 287928, 294120, 301606, 303924, 317480, 318060, 341291, 357165, 359910, 379905, 428598, 441180, 452409, 455886, 476220, 479880, 492094, 506540, 571464, 603212, 607848, 636120, 682582, 683829, 714330, 719820, 738141, 754015, 759810, 857196, 882360, 904818, 911772, 952440, 984188, 1013080, 1023873, 1071495, 1139715, 1206424, 1230235, 1357227, 1365164, 1367658, 1428660, 1439640, 1476282, 1508030, 1519620, 1706455, 1714392, 1809636, 1823544, 1968376, 2047746, 2142990, 2214423, 2262045, 2279430, 2460470, 2714454, 2730328, 2735316, 2857320, 2952564, 3016060, 3039240, 3071619, 3412910, 3419145, 3619272, 3690705, 4071681, 4095492, 4285980, 4428846, 4524090, 4558860, 4674893, 4920940, 5119365, 5428908, 5470632, 5905128, 6032120, 6143238, 6484529, 6643269, 6786135, 6825820, 6838290, 7381410, 8143362, 8190984, 8571960, 8857692, 9048180, 9117720, 9214857, 9349786, 9841880, 10238730, 10580021, 10857816, 11072115, 12286476, 12969058, 13286538, 13572270, 13651640, 13676580, 14024679, 14762820, 15358095, 16286724, 17715384, 18096360, 18429714, 18699572, 19453587, 20358405, 20477460, 21160042, 22144230, 23374465, 24572952, 25938116, 26573076, 27144540, 27353160, 28049358, 29525640, 30716190, 31740063, 32422645, 32573448, 33216345, 36859428, 37399144, 38907174, 40716810, 40954920, 42074037, 42320084, 44288460, 46074285, 46748930, 51876232, 52900105, 53146152, 54289080, 56098716, 58360761, 61432380, 63480126, 64845290, 66432690, 70123395, 73718856, 77814348, 81433620, 84148074, 84640168, 88576920, 92148570, 93497860, 95220189, 97267935, 105800210, 112197432, 116721522, 122864760, 126222111, 126960252, 129690580, 132865380, 140246790, 155628696, 158700315, 162867240, 168296148, 175082283, 184297140, 186995720, 190440378, 194535870, 201020399, 210370185, 211600420, 233443044, 252444222, 253920504, 259381160, 265730760, 280493580, 285660567, 291803805, 317400630, 336592296, 350164566, 368594280, 380880756, 389071740, 402040798, 420740370, 423200840, 466886088, 476100945, 504888444, 560987160, 571321134, 583607610, 603061197, 631110555, 634801260, 700329132, 761761512, 778143480, 804081596, 841480740, 875411415, 952201890, 1005101995, 1009776888, 1142642268, 1167215220, 1206122394, 1262221110, 1269602520, 1400658264, 1428302835, 1608163192, 1682961480, 1750822830, 1809183591, 1904403780, 2010203990, 2285284536, 2334430440, 2412244788, 2524442220, 2856605670, 3015305985, 3501645660, 3618367182, 3808807560, 4020407980, 4824489576, 5048884440, 5427550773, 5713211340, 6030611970, 7003291320, 7236734364, 8040815960, 9045917955, 10855101546, 11426422680, 12061223940, 14473468728, 18091835910, 21710203092, 24122447880, 27137753865, 36183671820, 43420406184, 54275507730, 72367343640, 108551015460, 217102030920]

約数ペア:

[(1, 217102030920), (2, 108551015460), (3, 72367343640), (4, 54275507730), (5, 43420406184), (6, 36183671820), (8, 27137753865), (9, 24122447880), (10, 21710203092), (12, 18091835910), (15, 14473468728), (18, 12061223940), (19, 11426422680), (20, 10855101546), (24, 9045917955), (27, 8040815960), (30, 7236734364), (31, 7003291320), (36, 6030611970), (38, 5713211340), (40, 5427550773), (43, 5048884440), (45, 4824489576), (54, 4020407980), (57, 3808807560), (60, 3618367182), (62, 3501645660), (72, 3015305985), (76, 2856605670), (86, 2524442220), (90, 2412244788), (93, 2334430440), (95, 2285284536), (108, 2010203990), (114, 1904403780), (120, 1809183591), (124, 1750822830), (129, 1682961480), (135, 1608163192), (152, 1428302835), (155, 1400658264), (171, 1269602520), (172, 1262221110), (180, 1206122394), (186, 1167215220), (190, 1142642268), (215, 1009776888), (216, 1005101995), (228, 952201890), (248, 875411415), (258, 841480740), (270, 804081596), (279, 778143480), (285, 761761512), (310, 700329132), (342, 634801260), (344, 631110555), (360, 603061197), (372, 583607610), (380, 571321134), (387, 560987160), (430, 504888444), (456, 476100945), (465, 466886088), (513, 423200840), (516, 420740370), (540, 402040798), (558, 389071740), (570, 380880756), (589, 368594280), (620, 350164566), (645, 336592296), (684, 317400630), (744, 291803805), (760, 285660567), (774, 280493580), (817, 265730760), (837, 259381160), (855, 253920504), (860, 252444222), (930, 233443044), (1026, 211600420), (1032, 210370185), (1080, 201020399), (1116, 194535870), (1140, 190440378), (1161, 186995720), (1178, 184297140), (1240, 175082283), (1290, 168296148), (1333, 162867240), (1368, 158700315), (1395, 155628696), (1548, 140246790), (1634, 132865380), (1674, 129690580), (1710, 126960252), (1720, 126222111), (1767, 122864760), (1860, 116721522), (1935, 112197432), (2052, 105800210), (2232, 97267935), (2280, 95220189), (2322, 93497860), (2356, 92148570), (2451, 88576920), (2565, 84640168), (2580, 84148074), (2666, 81433620), (2790, 77814348), (2945, 73718856), (3096, 70123395), (3268, 66432690), (3348, 64845290), (3420, 63480126), (3534, 61432380), (3720, 58360761), (3870, 56098716), (3999, 54289080), (4085, 53146152), (4104, 52900105), (4185, 51876232), (4644, 46748930), (4712, 46074285), (4902, 44288460), (5130, 42320084), (5160, 42074037), (5301, 40954920), (5332, 40716810), (5580, 38907174), (5805, 37399144), (5890, 36859428), (6536, 33216345), (6665, 32573448), (6696, 32422645), (6840, 31740063), (7068, 30716190), (7353, 29525640), (7740, 28049358), (7937, 27353160), (7998, 27144540), (8170, 26573076), (8370, 25938116), (8835, 24572952), (9288, 23374465), (9804, 22144230), (10260, 21160042), (10602, 20477460), (10664, 20358405), (11160, 19453587), (11610, 18699572), (11780, 18429714), (11997, 18096360), (12255, 17715384), (13330, 16286724), (14136, 15358095), (14706, 14762820), (15480, 14024679), (15874, 13676580), (15903, 13651640), (15996, 13572270), (16340, 13286538), (16740, 12969058), (17670, 12286476), (19608, 11072115), (19995, 10857816), (20520, 10580021), (21204, 10238730), (22059, 9841880), (23220, 9349786), (23560, 9214857), (23811, 9117720), (23994, 9048180), (24510, 8857692), (25327, 8571960), (26505, 8190984), (26660, 8143362), (29412, 7381410), (31748, 6838290), (31806, 6825820), (31992, 6786135), (32680, 6643269), (33480, 6484529), (35340, 6143238), (35991, 6032120), (36765, 5905128), (39685, 5470632), (39990, 5428908), (42408, 5119365), (44118, 4920940), (46440, 4674893), (47622, 4558860), (47988, 4524090), (49020, 4428846), (50654, 4285980), (53010, 4095492), (53320, 4071681), (58824, 3690705), (59985, 3619272), (63496, 3419145), (63612, 3412910), (70680, 3071619), (71433, 3039240), (71982, 3016060), (73530, 2952564), (75981, 2857320), (79370, 2735316), (79515, 2730328), (79980, 2714454), (88236, 2460470), (95244, 2279430), (95976, 2262045), (98040, 2214423), (101308, 2142990), (106020, 2047746), (110295, 1968376), (119055, 1823544), (119970, 1809636), (126635, 1714392), (127224, 1706455), (142866, 1519620), (143964, 1508030), (147060, 1476282), (150803, 1439640), (151962, 1428660), (158740, 1367658), (159030, 1365164), (159960, 1357227), (176472, 1230235), (179955, 1206424), (190488, 1139715), (202616, 1071495), (212040, 1023873), (214299, 1013080), (220590, 984188), (227943, 952440), (238110, 911772), (239940, 904818), (246047, 882360), (253270, 857196), (285732, 759810), (287928, 754015), (294120, 738141), (301606, 719820), (303924, 714330), (317480, 683829), (318060, 682582), (341291, 636120), (357165, 607848), (359910, 603212), (379905, 571464), (428598, 506540), (441180, 492094), (452409, 479880), (455886, 476220)]