1287082800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:681

約数の個数: 360

約数和(自身を含む): 4861276160

約数和(自身を除く): 3574193360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 31, 36, 38, 40, 45, 48, 50, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 100, 114, 120, 124, 144, 150, 152, 155, 171, 180, 186, 190, 200, 225, 228, 240, 248, 279, 285, 300, 304, 310, 342, 360, 372, 380, 400, 450, 456, 465, 475, 496, 558, 570, 589, 600, 607, 620, 684, 720, 744, 760, 775, 855, 900, 912, 930, 950, 1116, 1140, 1178, 1200, 1214, 1240, 1368, 1395, 1425, 1488, 1520, 1550, 1710, 1767, 1800, 1821, 1860, 1900, 2232, 2280, 2325, 2356, 2428, 2480, 2736, 2790, 2850, 2945, 3035, 3100, 3420, 3534, 3600, 3642, 3720, 3800, 4275, 4464, 4560, 4650, 4712, 4856, 5301, 5463, 5580, 5700, 5890, 6070, 6200, 6840, 6975, 7068, 7284, 7440, 7600, 8550, 8835, 9105, 9300, 9424, 9712, 10602, 10926, 11160, 11400, 11533, 11780, 12140, 12400, 13680, 13950, 14136, 14568, 14725, 15175, 17100, 17670, 18210, 18600, 18817, 21204, 21852, 22320, 22800, 23066, 23560, 24280, 26505, 27315, 27900, 28272, 29136, 29450, 30350, 34200, 34599, 35340, 36420, 37200, 37634, 42408, 43704, 44175, 45525, 46132, 47120, 48560, 53010, 54630, 55800, 56451, 57665, 58900, 60700, 68400, 69198, 70680, 72840, 75268, 84816, 87408, 88350, 91050, 92264, 94085, 103797, 106020, 109260, 111600, 112902, 115330, 117800, 121400, 132525, 136575, 138396, 141360, 145680, 150536, 169353, 172995, 176700, 182100, 184528, 188170, 207594, 212040, 218520, 225804, 230660, 235600, 242800, 265050, 273150, 276792, 282255, 288325, 301072, 338706, 345990, 353400, 357523, 364200, 376340, 415188, 424080, 437040, 451608, 461320, 470425, 518985, 530100, 546300, 553584, 564510, 576650, 677412, 691980, 706800, 715046, 728400, 752680, 830376, 846765, 864975, 903216, 922640, 940850, 1037970, 1060200, 1072569, 1092600, 1129020, 1153300, 1354824, 1383960, 1411275, 1430092, 1505360, 1660752, 1693530, 1729950, 1787615, 1881700, 2075940, 2120400, 2145138, 2185200, 2258040, 2306600, 2594925, 2709648, 2767920, 2822550, 2860184, 3217707, 3387060, 3459900, 3575230, 3763400, 4151880, 4233825, 4290276, 4516080, 4613200, 5189850, 5362845, 5645100, 5720368, 6435414, 6774120, 6919800, 7150460, 7526800, 8303760, 8467650, 8580552, 8938075, 10379700, 10725690, 11290200, 12870828, 13548240, 13839600, 14300920, 16088535, 16935300, 17161104, 17876150, 20759400, 21451380, 22580400, 25741656, 26814225, 28601840, 32177070, 33870600, 35752300, 41518800, 42902760, 51483312, 53628450, 64354140, 67741200, 71504600, 80442675, 85805520, 107256900, 128708280, 143009200, 160885350, 214513800, 257416560, 321770700, 429027600, 643541400, 1287082800]

約数ペア:

[(1, 1287082800), (2, 643541400), (3, 429027600), (4, 321770700), (5, 257416560), (6, 214513800), (8, 160885350), (9, 143009200), (10, 128708280), (12, 107256900), (15, 85805520), (16, 80442675), (18, 71504600), (19, 67741200), (20, 64354140), (24, 53628450), (25, 51483312), (30, 42902760), (31, 41518800), (36, 35752300), (38, 33870600), (40, 32177070), (45, 28601840), (48, 26814225), (50, 25741656), (57, 22580400), (60, 21451380), (62, 20759400), (72, 17876150), (75, 17161104), (76, 16935300), (80, 16088535), (90, 14300920), (93, 13839600), (95, 13548240), (100, 12870828), (114, 11290200), (120, 10725690), (124, 10379700), (144, 8938075), (150, 8580552), (152, 8467650), (155, 8303760), (171, 7526800), (180, 7150460), (186, 6919800), (190, 6774120), (200, 6435414), (225, 5720368), (228, 5645100), (240, 5362845), (248, 5189850), (279, 4613200), (285, 4516080), (300, 4290276), (304, 4233825), (310, 4151880), (342, 3763400), (360, 3575230), (372, 3459900), (380, 3387060), (400, 3217707), (450, 2860184), (456, 2822550), (465, 2767920), (475, 2709648), (496, 2594925), (558, 2306600), (570, 2258040), (589, 2185200), (600, 2145138), (607, 2120400), (620, 2075940), (684, 1881700), (720, 1787615), (744, 1729950), (760, 1693530), (775, 1660752), (855, 1505360), (900, 1430092), (912, 1411275), (930, 1383960), (950, 1354824), (1116, 1153300), (1140, 1129020), (1178, 1092600), (1200, 1072569), (1214, 1060200), (1240, 1037970), (1368, 940850), (1395, 922640), (1425, 903216), (1488, 864975), (1520, 846765), (1550, 830376), (1710, 752680), (1767, 728400), (1800, 715046), (1821, 706800), (1860, 691980), (1900, 677412), (2232, 576650), (2280, 564510), (2325, 553584), (2356, 546300), (2428, 530100), (2480, 518985), (2736, 470425), (2790, 461320), (2850, 451608), (2945, 437040), (3035, 424080), (3100, 415188), (3420, 376340), (3534, 364200), (3600, 357523), (3642, 353400), (3720, 345990), (3800, 338706), (4275, 301072), (4464, 288325), (4560, 282255), (4650, 276792), (4712, 273150), (4856, 265050), (5301, 242800), (5463, 235600), (5580, 230660), (5700, 225804), (5890, 218520), (6070, 212040), (6200, 207594), (6840, 188170), (6975, 184528), (7068, 182100), (7284, 176700), (7440, 172995), (7600, 169353), (8550, 150536), (8835, 145680), (9105, 141360), (9300, 138396), (9424, 136575), (9712, 132525), (10602, 121400), (10926, 117800), (11160, 115330), (11400, 112902), (11533, 111600), (11780, 109260), (12140, 106020), (12400, 103797), (13680, 94085), (13950, 92264), (14136, 91050), (14568, 88350), (14725, 87408), (15175, 84816), (17100, 75268), (17670, 72840), (18210, 70680), (18600, 69198), (18817, 68400), (21204, 60700), (21852, 58900), (22320, 57665), (22800, 56451), (23066, 55800), (23560, 54630), (24280, 53010), (26505, 48560), (27315, 47120), (27900, 46132), (28272, 45525), (29136, 44175), (29450, 43704), (30350, 42408), (34200, 37634), (34599, 37200), (35340, 36420)]