2065200480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1210

約数の個数: 288

約数和(自身を含む): 8100787968

約数和(自身を除く): 6035587488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 211, 224, 240, 252, 280, 288, 315, 336, 360, 420, 422, 480, 504, 560, 630, 633, 672, 720, 840, 844, 971, 1008, 1055, 1120, 1260, 1266, 1440, 1477, 1680, 1688, 1899, 1942, 2016, 2110, 2520, 2532, 2913, 2954, 3165, 3360, 3376, 3798, 3884, 4220, 4431, 4855, 5040, 5064, 5826, 5908, 6330, 6752, 6797, 7385, 7596, 7768, 8440, 8739, 8862, 9495, 9710, 10080, 10128, 11652, 11816, 12660, 13293, 13594, 14565, 14770, 15192, 15536, 16880, 17478, 17724, 18990, 19420, 20256, 20391, 22155, 23304, 23632, 25320, 26586, 27188, 29130, 29540, 30384, 31072, 33760, 33985, 34956, 35448, 37980, 38840, 40782, 43695, 44310, 46608, 47264, 50640, 53172, 54376, 58260, 59080, 60768, 61173, 66465, 67970, 69912, 70896, 75960, 77680, 81564, 87390, 88620, 93216, 101280, 101955, 106344, 108752, 116520, 118160, 122346, 132930, 135940, 139824, 141792, 151920, 155360, 163128, 174780, 177240, 203910, 204881, 212688, 217504, 233040, 236320, 244692, 265860, 271880, 279648, 303840, 305865, 326256, 349560, 354480, 407820, 409762, 425376, 466080, 489384, 531720, 543760, 611730, 614643, 652512, 699120, 708960, 815640, 819524, 978768, 1024405, 1063440, 1087520, 1223460, 1229286, 1398240, 1434167, 1631280, 1639048, 1843929, 1957536, 2048810, 2126880, 2446920, 2458572, 2868334, 3073215, 3262560, 3278096, 3687858, 4097620, 4302501, 4893840, 4917144, 5736668, 6146430, 6556192, 7170835, 7375716, 8195240, 8605002, 9219645, 9787680, 9834288, 11473336, 12292860, 12907503, 14341670, 14751432, 16390480, 17210004, 18439290, 19668576, 21512505, 22946672, 24585720, 25815006, 28683340, 29502864, 32780960, 34420008, 36878580, 43025010, 45893344, 49171440, 51630012, 57366680, 59005728, 64537515, 68840016, 73757160, 86050020, 98342880, 103260024, 114733360, 129075030, 137680032, 147514320, 172100040, 206520048, 229466720, 258150060, 295028640, 344200080, 413040096, 516300120, 688400160, 1032600240, 2065200480]

約数ペア:

[(1, 2065200480), (2, 1032600240), (3, 688400160), (4, 516300120), (5, 413040096), (6, 344200080), (7, 295028640), (8, 258150060), (9, 229466720), (10, 206520048), (12, 172100040), (14, 147514320), (15, 137680032), (16, 129075030), (18, 114733360), (20, 103260024), (21, 98342880), (24, 86050020), (28, 73757160), (30, 68840016), (32, 64537515), (35, 59005728), (36, 57366680), (40, 51630012), (42, 49171440), (45, 45893344), (48, 43025010), (56, 36878580), (60, 34420008), (63, 32780960), (70, 29502864), (72, 28683340), (80, 25815006), (84, 24585720), (90, 22946672), (96, 21512505), (105, 19668576), (112, 18439290), (120, 17210004), (126, 16390480), (140, 14751432), (144, 14341670), (160, 12907503), (168, 12292860), (180, 11473336), (210, 9834288), (211, 9787680), (224, 9219645), (240, 8605002), (252, 8195240), (280, 7375716), (288, 7170835), (315, 6556192), (336, 6146430), (360, 5736668), (420, 4917144), (422, 4893840), (480, 4302501), (504, 4097620), (560, 3687858), (630, 3278096), (633, 3262560), (672, 3073215), (720, 2868334), (840, 2458572), (844, 2446920), (971, 2126880), (1008, 2048810), (1055, 1957536), (1120, 1843929), (1260, 1639048), (1266, 1631280), (1440, 1434167), (1477, 1398240), (1680, 1229286), (1688, 1223460), (1899, 1087520), (1942, 1063440), (2016, 1024405), (2110, 978768), (2520, 819524), (2532, 815640), (2913, 708960), (2954, 699120), (3165, 652512), (3360, 614643), (3376, 611730), (3798, 543760), (3884, 531720), (4220, 489384), (4431, 466080), (4855, 425376), (5040, 409762), (5064, 407820), (5826, 354480), (5908, 349560), (6330, 326256), (6752, 305865), (6797, 303840), (7385, 279648), (7596, 271880), (7768, 265860), (8440, 244692), (8739, 236320), (8862, 233040), (9495, 217504), (9710, 212688), (10080, 204881), (10128, 203910), (11652, 177240), (11816, 174780), (12660, 163128), (13293, 155360), (13594, 151920), (14565, 141792), (14770, 139824), (15192, 135940), (15536, 132930), (16880, 122346), (17478, 118160), (17724, 116520), (18990, 108752), (19420, 106344), (20256, 101955), (20391, 101280), (22155, 93216), (23304, 88620), (23632, 87390), (25320, 81564), (26586, 77680), (27188, 75960), (29130, 70896), (29540, 69912), (30384, 67970), (31072, 66465), (33760, 61173), (33985, 60768), (34956, 59080), (35448, 58260), (37980, 54376), (38840, 53172), (40782, 50640), (43695, 47264), (44310, 46608)]