131143320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 512

約数和(自身を含む): 580608000

約数和(自身を除く): 449464680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 83, 84, 88, 90, 95, 99, 105, 108, 110, 114, 120, 126, 132, 133, 135, 140, 152, 154, 165, 166, 168, 171, 180, 189, 190, 198, 209, 210, 216, 220, 228, 231, 249, 252, 264, 266, 270, 280, 285, 297, 308, 315, 330, 332, 342, 360, 378, 380, 385, 396, 399, 415, 418, 420, 440, 456, 462, 495, 498, 504, 513, 532, 540, 570, 581, 594, 616, 627, 630, 660, 664, 665, 684, 693, 747, 756, 760, 770, 792, 798, 830, 836, 840, 855, 913, 924, 945, 990, 996, 1026, 1045, 1064, 1080, 1140, 1155, 1162, 1188, 1197, 1245, 1254, 1260, 1320, 1330, 1368, 1386, 1463, 1485, 1494, 1512, 1540, 1577, 1596, 1660, 1672, 1710, 1743, 1826, 1848, 1881, 1890, 1980, 1992, 1995, 2052, 2079, 2090, 2241, 2280, 2310, 2324, 2376, 2394, 2490, 2508, 2520, 2565, 2660, 2739, 2772, 2905, 2926, 2970, 2988, 3080, 3135, 3154, 3192, 3320, 3420, 3465, 3486, 3591, 3652, 3735, 3762, 3780, 3960, 3990, 4104, 4158, 4180, 4389, 4482, 4565, 4620, 4648, 4731, 4788, 4980, 5016, 5130, 5229, 5320, 5478, 5544, 5643, 5810, 5852, 5940, 5976, 5985, 6270, 6308, 6391, 6840, 6930, 6972, 7182, 7304, 7315, 7470, 7524, 7560, 7885, 7980, 8217, 8316, 8360, 8715, 8778, 8964, 9130, 9240, 9405, 9462, 9576, 9960, 10260, 10395, 10458, 10956, 11039, 11205, 11286, 11620, 11704, 11880, 11970, 12540, 12616, 12782, 13167, 13695, 13860, 13944, 14193, 14364, 14630, 14940, 15048, 15687, 15770, 15960, 16434, 16632, 17347, 17430, 17556, 17928, 17955, 18260, 18810, 18924, 19173, 20520, 20790, 20916, 21912, 21945, 22078, 22410, 22572, 23240, 23655, 23940, 24651, 25080, 25564, 26145, 26334, 27390, 27720, 28215, 28386, 28728, 29260, 29880, 31374, 31540, 31955, 32868, 33117, 34694, 34860, 35112, 35910, 36520, 37620, 37848, 38346, 39501, 41085, 41580, 41832, 42579, 43890, 44156, 44820, 45144, 47310, 47880, 49302, 51128, 52041, 52290, 52668, 54780, 55195, 56430, 56772, 57519, 58520, 62748, 63080, 63910, 65736, 65835, 66234, 69388, 69720, 70965, 71820, 75240, 76692, 78435, 79002, 82170, 83160, 85158, 86735, 87780, 88312, 89640, 94620, 95865, 98604, 99351, 104082, 104580, 105336, 109560, 110390, 112860, 113544, 115038, 121429, 123255, 125496, 127820, 131670, 132468, 138776, 141930, 143640, 153384, 156123, 156870, 158004, 164340, 165585, 170316, 172557, 173470, 175560, 189240, 191730, 197208, 197505, 198702, 208164, 209160, 212895, 220780, 225720, 230076, 242858, 246510, 255640, 260205, 263340, 264936, 283860, 287595, 298053, 312246, 313740, 316008, 328680, 331170, 340632, 345114, 346940, 364287, 383460, 395010, 397404, 416328, 425790, 441560, 460152, 468369, 485716, 493020, 496755, 520410, 526680, 567720, 575190, 596106, 607145, 624492, 627480, 662340, 690228, 693880, 728574, 766920, 780615, 790020, 794808, 851580, 862785, 936738, 971432, 986040, 993510, 1040820, 1092861, 1150380, 1192212, 1214290, 1248984, 1324680, 1380456, 1457148, 1490265, 1561230, 1580040, 1703160, 1725570, 1821435, 1873476, 1987020, 2081640, 2185722, 2300760, 2341845, 2384424, 2428580, 2914296, 2980530, 3122460, 3278583, 3451140, 3642870, 3746952, 3974040, 4371444, 4683690, 4857160, 5464305, 5961060, 6244920, 6557166, 6902280, 7285740, 8742888, 9367380, 10928610, 11922120, 13114332, 14571480, 16392915, 18734760, 21857220, 26228664, 32785830, 43714440, 65571660, 131143320]

約数ペア:

[(1, 131143320), (2, 65571660), (3, 43714440), (4, 32785830), (5, 26228664), (6, 21857220), (7, 18734760), (8, 16392915), (9, 14571480), (10, 13114332), (11, 11922120), (12, 10928610), (14, 9367380), (15, 8742888), (18, 7285740), (19, 6902280), (20, 6557166), (21, 6244920), (22, 5961060), (24, 5464305), (27, 4857160), (28, 4683690), (30, 4371444), (33, 3974040), (35, 3746952), (36, 3642870), (38, 3451140), (40, 3278583), (42, 3122460), (44, 2980530), (45, 2914296), (54, 2428580), (55, 2384424), (56, 2341845), (57, 2300760), (60, 2185722), (63, 2081640), (66, 1987020), (70, 1873476), (72, 1821435), (76, 1725570), (77, 1703160), (83, 1580040), (84, 1561230), (88, 1490265), (90, 1457148), (95, 1380456), (99, 1324680), (105, 1248984), (108, 1214290), (110, 1192212), (114, 1150380), (120, 1092861), (126, 1040820), (132, 993510), (133, 986040), (135, 971432), (140, 936738), (152, 862785), (154, 851580), (165, 794808), (166, 790020), (168, 780615), (171, 766920), (180, 728574), (189, 693880), (190, 690228), (198, 662340), (209, 627480), (210, 624492), (216, 607145), (220, 596106), (228, 575190), (231, 567720), (249, 526680), (252, 520410), (264, 496755), (266, 493020), (270, 485716), (280, 468369), (285, 460152), (297, 441560), (308, 425790), (315, 416328), (330, 397404), (332, 395010), (342, 383460), (360, 364287), (378, 346940), (380, 345114), (385, 340632), (396, 331170), (399, 328680), (415, 316008), (418, 313740), (420, 312246), (440, 298053), (456, 287595), (462, 283860), (495, 264936), (498, 263340), (504, 260205), (513, 255640), (532, 246510), (540, 242858), (570, 230076), (581, 225720), (594, 220780), (616, 212895), (627, 209160), (630, 208164), (660, 198702), (664, 197505), (665, 197208), (684, 191730), (693, 189240), (747, 175560), (756, 173470), (760, 172557), (770, 170316), (792, 165585), (798, 164340), (830, 158004), (836, 156870), (840, 156123), (855, 153384), (913, 143640), (924, 141930), (945, 138776), (990, 132468), (996, 131670), (1026, 127820), (1045, 125496), (1064, 123255), (1080, 121429), (1140, 115038), (1155, 113544), (1162, 112860), (1188, 110390), (1197, 109560), (1245, 105336), (1254, 104580), (1260, 104082), (1320, 99351), (1330, 98604), (1368, 95865), (1386, 94620), (1463, 89640), (1485, 88312), (1494, 87780), (1512, 86735), (1540, 85158), (1577, 83160), (1596, 82170), (1660, 79002), (1672, 78435), (1710, 76692), (1743, 75240), (1826, 71820), (1848, 70965), (1881, 69720), (1890, 69388), (1980, 66234), (1992, 65835), (1995, 65736), (2052, 63910), (2079, 63080), (2090, 62748), (2241, 58520), (2280, 57519), (2310, 56772), (2324, 56430), (2376, 55195), (2394, 54780), (2490, 52668), (2508, 52290), (2520, 52041), (2565, 51128), (2660, 49302), (2739, 47880), (2772, 47310), (2905, 45144), (2926, 44820), (2970, 44156), (2988, 43890), (3080, 42579), (3135, 41832), (3154, 41580), (3192, 41085), (3320, 39501), (3420, 38346), (3465, 37848), (3486, 37620), (3591, 36520), (3652, 35910), (3735, 35112), (3762, 34860), (3780, 34694), (3960, 33117), (3990, 32868), (4104, 31955), (4158, 31540), (4180, 31374), (4389, 29880), (4482, 29260), (4565, 28728), (4620, 28386), (4648, 28215), (4731, 27720), (4788, 27390), (4980, 26334), (5016, 26145), (5130, 25564), (5229, 25080), (5320, 24651), (5478, 23940), (5544, 23655), (5643, 23240), (5810, 22572), (5852, 22410), (5940, 22078), (5976, 21945), (5985, 21912), (6270, 20916), (6308, 20790), (6391, 20520), (6840, 19173), (6930, 18924), (6972, 18810), (7182, 18260), (7304, 17955), (7315, 17928), (7470, 17556), (7524, 17430), (7560, 17347), (7885, 16632), (7980, 16434), (8217, 15960), (8316, 15770), (8360, 15687), (8715, 15048), (8778, 14940), (8964, 14630), (9130, 14364), (9240, 14193), (9405, 13944), (9462, 13860), (9576, 13695), (9960, 13167), (10260, 12782), (10395, 12616), (10458, 12540), (10956, 11970), (11039, 11880), (11205, 11704), (11286, 11620)]