82688760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 354931200

約数和(自身を除く): 272242440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 105, 110, 114, 120, 126, 132, 133, 140, 152, 154, 157, 165, 168, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 264, 266, 280, 285, 308, 314, 315, 330, 342, 360, 380, 385, 396, 399, 418, 420, 440, 456, 462, 471, 495, 504, 532, 570, 616, 627, 628, 630, 660, 665, 684, 693, 760, 770, 785, 792, 798, 836, 840, 855, 924, 942, 990, 1045, 1064, 1099, 1140, 1155, 1197, 1254, 1256, 1260, 1320, 1330, 1368, 1386, 1413, 1463, 1540, 1570, 1596, 1672, 1710, 1727, 1848, 1881, 1884, 1980, 1995, 2090, 2198, 2280, 2310, 2355, 2394, 2508, 2520, 2660, 2772, 2826, 2926, 2983, 3080, 3135, 3140, 3192, 3297, 3420, 3454, 3465, 3762, 3768, 3960, 3990, 4180, 4389, 4396, 4620, 4710, 4788, 5016, 5181, 5320, 5495, 5544, 5652, 5852, 5966, 5985, 6270, 6280, 6594, 6840, 6908, 6930, 7065, 7315, 7524, 7980, 8360, 8635, 8778, 8792, 8949, 9240, 9405, 9420, 9576, 9891, 10362, 10990, 11304, 11704, 11932, 11970, 12089, 12540, 13167, 13188, 13816, 13860, 14130, 14630, 14915, 15048, 15543, 15960, 16485, 17270, 17556, 17898, 18810, 18840, 19782, 20724, 20881, 21945, 21980, 23864, 23940, 24178, 25080, 25905, 26334, 26376, 26847, 27720, 28260, 29260, 29830, 31086, 32813, 32970, 34540, 35112, 35796, 36267, 37620, 39564, 41448, 41762, 43890, 43960, 44745, 47880, 48356, 49455, 51810, 52668, 53694, 56520, 58520, 59660, 60445, 62172, 62643, 65626, 65835, 65940, 69080, 71592, 72534, 75240, 77715, 79128, 83524, 87780, 89490, 96712, 98439, 98910, 103620, 104405, 105336, 107388, 108801, 119320, 120890, 124344, 125286, 131252, 131670, 131880, 134235, 145068, 155430, 164065, 167048, 175560, 178980, 181335, 187929, 196878, 197820, 207240, 208810, 214776, 217602, 229691, 241780, 250572, 262504, 263340, 268470, 290136, 295317, 310860, 313215, 328130, 357960, 362670, 375858, 393756, 395640, 417620, 435204, 459382, 483560, 492195, 501144, 526680, 536940, 544005, 590634, 621720, 626430, 656260, 689073, 725340, 751716, 787512, 835240, 870408, 918764, 939645, 984390, 1073880, 1088010, 1148455, 1181268, 1252860, 1312520, 1378146, 1450680, 1476585, 1503432, 1837528, 1879290, 1968780, 2067219, 2176020, 2296910, 2362536, 2505720, 2756292, 2953170, 3445365, 3758580, 3937560, 4134438, 4352040, 4593820, 5512584, 5906340, 6890730, 7517160, 8268876, 9187640, 10336095, 11812680, 13781460, 16537752, 20672190, 27562920, 41344380, 82688760]

約数ペア:

[(1, 82688760), (2, 41344380), (3, 27562920), (4, 20672190), (5, 16537752), (6, 13781460), (7, 11812680), (8, 10336095), (9, 9187640), (10, 8268876), (11, 7517160), (12, 6890730), (14, 5906340), (15, 5512584), (18, 4593820), (19, 4352040), (20, 4134438), (21, 3937560), (22, 3758580), (24, 3445365), (28, 2953170), (30, 2756292), (33, 2505720), (35, 2362536), (36, 2296910), (38, 2176020), (40, 2067219), (42, 1968780), (44, 1879290), (45, 1837528), (55, 1503432), (56, 1476585), (57, 1450680), (60, 1378146), (63, 1312520), (66, 1252860), (70, 1181268), (72, 1148455), (76, 1088010), (77, 1073880), (84, 984390), (88, 939645), (90, 918764), (95, 870408), (99, 835240), (105, 787512), (110, 751716), (114, 725340), (120, 689073), (126, 656260), (132, 626430), (133, 621720), (140, 590634), (152, 544005), (154, 536940), (157, 526680), (165, 501144), (168, 492195), (171, 483560), (180, 459382), (190, 435204), (198, 417620), (209, 395640), (210, 393756), (220, 375858), (228, 362670), (231, 357960), (252, 328130), (264, 313215), (266, 310860), (280, 295317), (285, 290136), (308, 268470), (314, 263340), (315, 262504), (330, 250572), (342, 241780), (360, 229691), (380, 217602), (385, 214776), (396, 208810), (399, 207240), (418, 197820), (420, 196878), (440, 187929), (456, 181335), (462, 178980), (471, 175560), (495, 167048), (504, 164065), (532, 155430), (570, 145068), (616, 134235), (627, 131880), (628, 131670), (630, 131252), (660, 125286), (665, 124344), (684, 120890), (693, 119320), (760, 108801), (770, 107388), (785, 105336), (792, 104405), (798, 103620), (836, 98910), (840, 98439), (855, 96712), (924, 89490), (942, 87780), (990, 83524), (1045, 79128), (1064, 77715), (1099, 75240), (1140, 72534), (1155, 71592), (1197, 69080), (1254, 65940), (1256, 65835), (1260, 65626), (1320, 62643), (1330, 62172), (1368, 60445), (1386, 59660), (1413, 58520), (1463, 56520), (1540, 53694), (1570, 52668), (1596, 51810), (1672, 49455), (1710, 48356), (1727, 47880), (1848, 44745), (1881, 43960), (1884, 43890), (1980, 41762), (1995, 41448), (2090, 39564), (2198, 37620), (2280, 36267), (2310, 35796), (2355, 35112), (2394, 34540), (2508, 32970), (2520, 32813), (2660, 31086), (2772, 29830), (2826, 29260), (2926, 28260), (2983, 27720), (3080, 26847), (3135, 26376), (3140, 26334), (3192, 25905), (3297, 25080), (3420, 24178), (3454, 23940), (3465, 23864), (3762, 21980), (3768, 21945), (3960, 20881), (3990, 20724), (4180, 19782), (4389, 18840), (4396, 18810), (4620, 17898), (4710, 17556), (4788, 17270), (5016, 16485), (5181, 15960), (5320, 15543), (5495, 15048), (5544, 14915), (5652, 14630), (5852, 14130), (5966, 13860), (5985, 13816), (6270, 13188), (6280, 13167), (6594, 12540), (6840, 12089), (6908, 11970), (6930, 11932), (7065, 11704), (7315, 11304), (7524, 10990), (7980, 10362), (8360, 9891), (8635, 9576), (8778, 9420), (8792, 9405), (8949, 9240)]