61316640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:125

約数の個数: 432

約数和(自身を含む): 268894080

約数和(自身を除く): 207577440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 77, 79, 80, 84, 88, 90, 96, 98, 99, 105, 110, 112, 120, 126, 132, 140, 144, 147, 154, 158, 160, 165, 168, 176, 180, 196, 198, 210, 220, 224, 231, 237, 240, 245, 252, 264, 280, 288, 294, 308, 315, 316, 330, 336, 352, 360, 385, 392, 395, 396, 420, 440, 441, 462, 474, 480, 490, 495, 504, 528, 539, 553, 560, 588, 616, 630, 632, 660, 672, 693, 711, 720, 735, 770, 784, 790, 792, 840, 869, 880, 882, 924, 948, 980, 990, 1008, 1056, 1078, 1106, 1120, 1155, 1176, 1185, 1232, 1260, 1264, 1320, 1386, 1422, 1440, 1470, 1540, 1568, 1580, 1584, 1617, 1659, 1680, 1738, 1760, 1764, 1848, 1896, 1960, 1980, 2016, 2156, 2205, 2212, 2310, 2352, 2370, 2464, 2520, 2528, 2607, 2640, 2695, 2765, 2772, 2844, 2940, 3080, 3160, 3168, 3234, 3318, 3360, 3465, 3476, 3528, 3555, 3696, 3792, 3871, 3920, 3960, 4312, 4345, 4410, 4424, 4620, 4704, 4740, 4851, 4977, 5040, 5214, 5280, 5390, 5530, 5544, 5688, 5880, 6083, 6160, 6320, 6468, 6636, 6930, 6952, 7056, 7110, 7392, 7584, 7742, 7821, 7840, 7920, 8085, 8295, 8624, 8690, 8820, 8848, 9240, 9480, 9702, 9954, 10080, 10428, 10780, 11060, 11088, 11376, 11613, 11760, 12166, 12320, 12640, 12936, 13035, 13272, 13860, 13904, 14112, 14220, 15484, 15642, 15840, 16170, 16590, 17248, 17380, 17640, 17696, 18249, 18480, 18960, 19355, 19404, 19908, 20856, 21560, 22120, 22176, 22752, 23226, 23520, 24255, 24332, 24885, 25872, 26070, 26544, 27720, 27808, 28440, 30415, 30968, 31284, 32340, 33180, 34760, 34839, 35280, 36498, 36960, 37920, 38710, 38808, 39105, 39816, 41712, 42581, 43120, 44240, 46452, 48510, 48664, 49770, 51744, 52140, 53088, 54747, 55440, 56880, 58065, 60830, 61936, 62568, 64680, 66360, 69520, 69678, 70560, 72996, 77420, 77616, 78210, 79632, 83424, 85162, 86240, 88480, 91245, 92904, 97020, 97328, 99540, 104280, 109494, 110880, 113760, 116130, 121660, 123872, 125136, 127743, 129360, 132720, 139040, 139356, 145992, 154840, 155232, 156420, 159264, 170324, 174195, 182490, 185808, 194040, 194656, 199080, 208560, 212905, 218988, 232260, 243320, 250272, 255486, 258720, 265440, 273735, 278712, 291984, 309680, 312840, 340648, 348390, 364980, 371616, 383229, 388080, 398160, 417120, 425810, 437976, 464520, 486640, 510972, 547470, 557424, 583968, 619360, 625680, 638715, 681296, 696780, 729960, 766458, 776160, 796320, 851620, 875952, 929040, 973280, 1021944, 1094940, 1114848, 1251360, 1277430, 1362592, 1393560, 1459920, 1532916, 1703240, 1751904, 1858080, 1916145, 2043888, 2189880, 2554860, 2787120, 2919840, 3065832, 3406480, 3832290, 4087776, 4379760, 5109720, 5574240, 6131664, 6812960, 7664580, 8759520, 10219440, 12263328, 15329160, 20438880, 30658320, 61316640]

約数ペア:

[(1, 61316640), (2, 30658320), (3, 20438880), (4, 15329160), (5, 12263328), (6, 10219440), (7, 8759520), (8, 7664580), (9, 6812960), (10, 6131664), (11, 5574240), (12, 5109720), (14, 4379760), (15, 4087776), (16, 3832290), (18, 3406480), (20, 3065832), (21, 2919840), (22, 2787120), (24, 2554860), (28, 2189880), (30, 2043888), (32, 1916145), (33, 1858080), (35, 1751904), (36, 1703240), (40, 1532916), (42, 1459920), (44, 1393560), (45, 1362592), (48, 1277430), (49, 1251360), (55, 1114848), (56, 1094940), (60, 1021944), (63, 973280), (66, 929040), (70, 875952), (72, 851620), (77, 796320), (79, 776160), (80, 766458), (84, 729960), (88, 696780), (90, 681296), (96, 638715), (98, 625680), (99, 619360), (105, 583968), (110, 557424), (112, 547470), (120, 510972), (126, 486640), (132, 464520), (140, 437976), (144, 425810), (147, 417120), (154, 398160), (158, 388080), (160, 383229), (165, 371616), (168, 364980), (176, 348390), (180, 340648), (196, 312840), (198, 309680), (210, 291984), (220, 278712), (224, 273735), (231, 265440), (237, 258720), (240, 255486), (245, 250272), (252, 243320), (264, 232260), (280, 218988), (288, 212905), (294, 208560), (308, 199080), (315, 194656), (316, 194040), (330, 185808), (336, 182490), (352, 174195), (360, 170324), (385, 159264), (392, 156420), (395, 155232), (396, 154840), (420, 145992), (440, 139356), (441, 139040), (462, 132720), (474, 129360), (480, 127743), (490, 125136), (495, 123872), (504, 121660), (528, 116130), (539, 113760), (553, 110880), (560, 109494), (588, 104280), (616, 99540), (630, 97328), (632, 97020), (660, 92904), (672, 91245), (693, 88480), (711, 86240), (720, 85162), (735, 83424), (770, 79632), (784, 78210), (790, 77616), (792, 77420), (840, 72996), (869, 70560), (880, 69678), (882, 69520), (924, 66360), (948, 64680), (980, 62568), (990, 61936), (1008, 60830), (1056, 58065), (1078, 56880), (1106, 55440), (1120, 54747), (1155, 53088), (1176, 52140), (1185, 51744), (1232, 49770), (1260, 48664), (1264, 48510), (1320, 46452), (1386, 44240), (1422, 43120), (1440, 42581), (1470, 41712), (1540, 39816), (1568, 39105), (1580, 38808), (1584, 38710), (1617, 37920), (1659, 36960), (1680, 36498), (1738, 35280), (1760, 34839), (1764, 34760), (1848, 33180), (1896, 32340), (1960, 31284), (1980, 30968), (2016, 30415), (2156, 28440), (2205, 27808), (2212, 27720), (2310, 26544), (2352, 26070), (2370, 25872), (2464, 24885), (2520, 24332), (2528, 24255), (2607, 23520), (2640, 23226), (2695, 22752), (2765, 22176), (2772, 22120), (2844, 21560), (2940, 20856), (3080, 19908), (3160, 19404), (3168, 19355), (3234, 18960), (3318, 18480), (3360, 18249), (3465, 17696), (3476, 17640), (3528, 17380), (3555, 17248), (3696, 16590), (3792, 16170), (3871, 15840), (3920, 15642), (3960, 15484), (4312, 14220), (4345, 14112), (4410, 13904), (4424, 13860), (4620, 13272), (4704, 13035), (4740, 12936), (4851, 12640), (4977, 12320), (5040, 12166), (5214, 11760), (5280, 11613), (5390, 11376), (5530, 11088), (5544, 11060), (5688, 10780), (5880, 10428), (6083, 10080), (6160, 9954), (6320, 9702), (6468, 9480), (6636, 9240), (6930, 8848), (6952, 8820), (7056, 8690), (7110, 8624), (7392, 8295), (7584, 8085), (7742, 7920), (7821, 7840)]