488278441260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1\times {\mathrm{1063}}^1$

素因数の和:1685

約数の個数: 288

約数和(自身を含む): 1541053882368

約数和(自身を除く): 1052775441108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 263, 279, 310, 313, 372, 465, 526, 558, 620, 626, 789, 930, 939, 1052, 1063, 1116, 1252, 1315, 1395, 1565, 1578, 1860, 1878, 2126, 2367, 2630, 2790, 2817, 3130, 3156, 3189, 3756, 3945, 4252, 4695, 4734, 5260, 5315, 5580, 5634, 6260, 6378, 7890, 8153, 9390, 9468, 9567, 9703, 10630, 11268, 11835, 12756, 14085, 15780, 15945, 16306, 18780, 19134, 19406, 21260, 23670, 24459, 28170, 29109, 31890, 32612, 32953, 38268, 38812, 40765, 47340, 47835, 48515, 48918, 56340, 58218, 63780, 65906, 73377, 81530, 82319, 87327, 95670, 97030, 97836, 98859, 116436, 122295, 131812, 145545, 146754, 163060, 164638, 164765, 174654, 191340, 194060, 197718, 244590, 246957, 279569, 291090, 293508, 296577, 329276, 329530, 332719, 349308, 366885, 395436, 411595, 436635, 489180, 493914, 494295, 559138, 582180, 593154, 659060, 665438, 733770, 740871, 823190, 838707, 873270, 987828, 988590, 998157, 1118276, 1186308, 1234785, 1330876, 1397845, 1467540, 1481742, 1482885, 1646380, 1663595, 1677414, 1746540, 1977180, 1996314, 2469570, 2516121, 2551889, 2795690, 2963484, 2965770, 2994471, 3327190, 3354828, 3704355, 3992628, 4193535, 4939140, 4990785, 5032242, 5103778, 5591380, 5931540, 5988942, 6654380, 7408710, 7655667, 8387070, 8666639, 9981570, 10064484, 10207556, 10314289, 11977884, 12580605, 12759445, 14817420, 14972355, 15311334, 16774140, 17333278, 19963140, 20628578, 22967001, 25161210, 25518890, 25999917, 29944710, 30622668, 30942867, 34666556, 38278335, 41257156, 43333195, 45934002, 50322420, 51037780, 51571445, 51999834, 59889420, 61885734, 76556670, 77999751, 86666390, 87505097, 91868004, 92828601, 103142890, 103999668, 114835005, 123771468, 129999585, 153113340, 154714335, 155999502, 173332780, 175010194, 185657202, 206285780, 229670010, 259999170, 262515291, 309428670, 311999004, 350020388, 371314404, 389998755, 437525485, 459340020, 464143005, 519998340, 525030582, 618857340, 779997510, 787545873, 875050970, 928286010, 1050061164, 1312576455, 1559995020, 1575091746, 1750101940, 1856572020, 2625152910, 2712658007, 3150183492, 3937729365, 5250305820, 5425316014, 7875458730, 8137974021, 10850632028, 13563290035, 15750917460, 16275948042, 24413922063, 27126580070, 32551896084, 40689870105, 48827844126, 54253160140, 81379740210, 97655688252, 122069610315, 162759480420, 244139220630, 488278441260]

約数ペア:

[(1, 488278441260), (2, 244139220630), (3, 162759480420), (4, 122069610315), (5, 97655688252), (6, 81379740210), (9, 54253160140), (10, 48827844126), (12, 40689870105), (15, 32551896084), (18, 27126580070), (20, 24413922063), (30, 16275948042), (31, 15750917460), (36, 13563290035), (45, 10850632028), (60, 8137974021), (62, 7875458730), (90, 5425316014), (93, 5250305820), (124, 3937729365), (155, 3150183492), (180, 2712658007), (186, 2625152910), (263, 1856572020), (279, 1750101940), (310, 1575091746), (313, 1559995020), (372, 1312576455), (465, 1050061164), (526, 928286010), (558, 875050970), (620, 787545873), (626, 779997510), (789, 618857340), (930, 525030582), (939, 519998340), (1052, 464143005), (1063, 459340020), (1116, 437525485), (1252, 389998755), (1315, 371314404), (1395, 350020388), (1565, 311999004), (1578, 309428670), (1860, 262515291), (1878, 259999170), (2126, 229670010), (2367, 206285780), (2630, 185657202), (2790, 175010194), (2817, 173332780), (3130, 155999502), (3156, 154714335), (3189, 153113340), (3756, 129999585), (3945, 123771468), (4252, 114835005), (4695, 103999668), (4734, 103142890), (5260, 92828601), (5315, 91868004), (5580, 87505097), (5634, 86666390), (6260, 77999751), (6378, 76556670), (7890, 61885734), (8153, 59889420), (9390, 51999834), (9468, 51571445), (9567, 51037780), (9703, 50322420), (10630, 45934002), (11268, 43333195), (11835, 41257156), (12756, 38278335), (14085, 34666556), (15780, 30942867), (15945, 30622668), (16306, 29944710), (18780, 25999917), (19134, 25518890), (19406, 25161210), (21260, 22967001), (23670, 20628578), (24459, 19963140), (28170, 17333278), (29109, 16774140), (31890, 15311334), (32612, 14972355), (32953, 14817420), (38268, 12759445), (38812, 12580605), (40765, 11977884), (47340, 10314289), (47835, 10207556), (48515, 10064484), (48918, 9981570), (56340, 8666639), (58218, 8387070), (63780, 7655667), (65906, 7408710), (73377, 6654380), (81530, 5988942), (82319, 5931540), (87327, 5591380), (95670, 5103778), (97030, 5032242), (97836, 4990785), (98859, 4939140), (116436, 4193535), (122295, 3992628), (131812, 3704355), (145545, 3354828), (146754, 3327190), (163060, 2994471), (164638, 2965770), (164765, 2963484), (174654, 2795690), (191340, 2551889), (194060, 2516121), (197718, 2469570), (244590, 1996314), (246957, 1977180), (279569, 1746540), (291090, 1677414), (293508, 1663595), (296577, 1646380), (329276, 1482885), (329530, 1481742), (332719, 1467540), (349308, 1397845), (366885, 1330876), (395436, 1234785), (411595, 1186308), (436635, 1118276), (489180, 998157), (493914, 988590), (494295, 987828), (559138, 873270), (582180, 838707), (593154, 823190), (659060, 740871), (665438, 733770)]