260401860840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{41893}}^1$

素因数の和:42212

約数の個数: 256

約数和(自身を含む): 905634328320

約数和(自身を除く): 645232467480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 277, 330, 340, 374, 408, 440, 510, 554, 561, 660, 680, 748, 831, 935, 1020, 1108, 1122, 1320, 1385, 1496, 1662, 1870, 2040, 2216, 2244, 2770, 2805, 3047, 3324, 3740, 4155, 4488, 4709, 5540, 5610, 6094, 6648, 7480, 8310, 9141, 9418, 11080, 11220, 12188, 14127, 15235, 16620, 18282, 18836, 22440, 23545, 24376, 28254, 30470, 33240, 36564, 37672, 41893, 45705, 47090, 51799, 56508, 60940, 70635, 73128, 83786, 91410, 94180, 103598, 113016, 121880, 125679, 141270, 155397, 167572, 182820, 188360, 207196, 209465, 251358, 258995, 282540, 310794, 335144, 365640, 414392, 418930, 460823, 502716, 517990, 565080, 621588, 628395, 712181, 776985, 837860, 921646, 1005432, 1035980, 1243176, 1256790, 1382469, 1424362, 1553970, 1675720, 1843292, 2071960, 2136543, 2304115, 2513580, 2764938, 2848724, 3107940, 3560905, 3686584, 4273086, 4608230, 5027160, 5529876, 5697448, 6215880, 6912345, 7121810, 7833991, 8546172, 9216460, 10682715, 11059752, 11604361, 13824690, 14243620, 15667982, 17092344, 18432920, 21365430, 23208722, 23501973, 27649380, 28487240, 31335964, 34813083, 39169955, 42730860, 46417444, 47003946, 55298760, 58021805, 62671928, 69626166, 78339910, 85461720, 92834888, 94007892, 116043610, 117509865, 127647971, 139252332, 156679820, 174065415, 188015784, 197274137, 232087220, 235019730, 255295942, 278504664, 313359640, 348130830, 382943913, 394548274, 464174440, 470039460, 510591884, 591822411, 638239855, 696261660, 765887826, 789096548, 940078920, 986370685, 1021183768, 1183644822, 1276479710, 1392523320, 1531775652, 1578193096, 1914719565, 1972741370, 2170015507, 2367289644, 2552959420, 2959112055, 3063551304, 3829439130, 3945482740, 4340031014, 4734579288, 5105918840, 5918224110, 6510046521, 7658878260, 7890965480, 8680062028, 10850077535, 11836448220, 13020093042, 15317756520, 17360124056, 21700155070, 23672896440, 26040186084, 32550232605, 43400310140, 52080372168, 65100465210, 86800620280, 130200930420, 260401860840]

約数ペア:

[(1, 260401860840), (2, 130200930420), (3, 86800620280), (4, 65100465210), (5, 52080372168), (6, 43400310140), (8, 32550232605), (10, 26040186084), (11, 23672896440), (12, 21700155070), (15, 17360124056), (17, 15317756520), (20, 13020093042), (22, 11836448220), (24, 10850077535), (30, 8680062028), (33, 7890965480), (34, 7658878260), (40, 6510046521), (44, 5918224110), (51, 5105918840), (55, 4734579288), (60, 4340031014), (66, 3945482740), (68, 3829439130), (85, 3063551304), (88, 2959112055), (102, 2552959420), (110, 2367289644), (120, 2170015507), (132, 1972741370), (136, 1914719565), (165, 1578193096), (170, 1531775652), (187, 1392523320), (204, 1276479710), (220, 1183644822), (255, 1021183768), (264, 986370685), (277, 940078920), (330, 789096548), (340, 765887826), (374, 696261660), (408, 638239855), (440, 591822411), (510, 510591884), (554, 470039460), (561, 464174440), (660, 394548274), (680, 382943913), (748, 348130830), (831, 313359640), (935, 278504664), (1020, 255295942), (1108, 235019730), (1122, 232087220), (1320, 197274137), (1385, 188015784), (1496, 174065415), (1662, 156679820), (1870, 139252332), (2040, 127647971), (2216, 117509865), (2244, 116043610), (2770, 94007892), (2805, 92834888), (3047, 85461720), (3324, 78339910), (3740, 69626166), (4155, 62671928), (4488, 58021805), (4709, 55298760), (5540, 47003946), (5610, 46417444), (6094, 42730860), (6648, 39169955), (7480, 34813083), (8310, 31335964), (9141, 28487240), (9418, 27649380), (11080, 23501973), (11220, 23208722), (12188, 21365430), (14127, 18432920), (15235, 17092344), (16620, 15667982), (18282, 14243620), (18836, 13824690), (22440, 11604361), (23545, 11059752), (24376, 10682715), (28254, 9216460), (30470, 8546172), (33240, 7833991), (36564, 7121810), (37672, 6912345), (41893, 6215880), (45705, 5697448), (47090, 5529876), (51799, 5027160), (56508, 4608230), (60940, 4273086), (70635, 3686584), (73128, 3560905), (83786, 3107940), (91410, 2848724), (94180, 2764938), (103598, 2513580), (113016, 2304115), (121880, 2136543), (125679, 2071960), (141270, 1843292), (155397, 1675720), (167572, 1553970), (182820, 1424362), (188360, 1382469), (207196, 1256790), (209465, 1243176), (251358, 1035980), (258995, 1005432), (282540, 921646), (310794, 837860), (335144, 776985), (365640, 712181), (414392, 628395), (418930, 621588), (460823, 565080), (502716, 517990)]