2458944800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 6929556480

約数和(自身を除く): 4470611680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 31, 32, 40, 50, 52, 58, 62, 65, 80, 100, 104, 116, 124, 130, 145, 155, 160, 200, 208, 232, 248, 260, 263, 290, 310, 325, 377, 400, 403, 416, 464, 496, 520, 526, 580, 620, 650, 725, 754, 775, 800, 806, 899, 928, 992, 1040, 1052, 1160, 1240, 1300, 1315, 1450, 1508, 1550, 1612, 1798, 1885, 2015, 2080, 2104, 2320, 2480, 2600, 2630, 2900, 3016, 3100, 3224, 3419, 3596, 3770, 4030, 4208, 4495, 4640, 4960, 5200, 5260, 5800, 6032, 6200, 6448, 6575, 6838, 7192, 7540, 7627, 8060, 8153, 8416, 8990, 9425, 10075, 10400, 10520, 11600, 11687, 12064, 12400, 12896, 13150, 13676, 14384, 15080, 15254, 16120, 16306, 17095, 17980, 18850, 20150, 21040, 22475, 23200, 23374, 24800, 26300, 27352, 28768, 30160, 30508, 32240, 32612, 34190, 35960, 37700, 38135, 40300, 40765, 42080, 44950, 46748, 52600, 54704, 58435, 60320, 61016, 64480, 65224, 68380, 71920, 75400, 76270, 80600, 81530, 85475, 89900, 93496, 99151, 105200, 105989, 109408, 116870, 122032, 130448, 136760, 143840, 150800, 152540, 161200, 163060, 170950, 179800, 186992, 190675, 198302, 203825, 210400, 211978, 233740, 236437, 244064, 260896, 273520, 292175, 301600, 305080, 322400, 326120, 341900, 359600, 373984, 381350, 396604, 407650, 423956, 467480, 472874, 495755, 529945, 547040, 584350, 610160, 652240, 683800, 719200, 762700, 793208, 815300, 847912, 934960, 945748, 991510, 1059890, 1168700, 1182185, 1220320, 1304480, 1367600, 1525400, 1586416, 1630600, 1695824, 1869920, 1891496, 1983020, 2119780, 2337400, 2364370, 2478775, 2649725, 2735200, 3050800, 3073681, 3172832, 3261200, 3391648, 3782992, 3966040, 4239560, 4674800, 4728740, 4957550, 5299450, 5910925, 6101600, 6147362, 6522400, 7565984, 7932080, 8479120, 9349600, 9457480, 9915100, 10598900, 11821850, 12294724, 15368405, 15864160, 16958240, 18914960, 19830200, 21197800, 23643700, 24589448, 30736810, 37829920, 39660400, 42395600, 47287400, 49178896, 61473620, 76842025, 79320800, 84791200, 94574800, 98357792, 122947240, 153684050, 189149600, 245894480, 307368100, 491788960, 614736200, 1229472400, 2458944800]

約数ペア:

[(1, 2458944800), (2, 1229472400), (4, 614736200), (5, 491788960), (8, 307368100), (10, 245894480), (13, 189149600), (16, 153684050), (20, 122947240), (25, 98357792), (26, 94574800), (29, 84791200), (31, 79320800), (32, 76842025), (40, 61473620), (50, 49178896), (52, 47287400), (58, 42395600), (62, 39660400), (65, 37829920), (80, 30736810), (100, 24589448), (104, 23643700), (116, 21197800), (124, 19830200), (130, 18914960), (145, 16958240), (155, 15864160), (160, 15368405), (200, 12294724), (208, 11821850), (232, 10598900), (248, 9915100), (260, 9457480), (263, 9349600), (290, 8479120), (310, 7932080), (325, 7565984), (377, 6522400), (400, 6147362), (403, 6101600), (416, 5910925), (464, 5299450), (496, 4957550), (520, 4728740), (526, 4674800), (580, 4239560), (620, 3966040), (650, 3782992), (725, 3391648), (754, 3261200), (775, 3172832), (800, 3073681), (806, 3050800), (899, 2735200), (928, 2649725), (992, 2478775), (1040, 2364370), (1052, 2337400), (1160, 2119780), (1240, 1983020), (1300, 1891496), (1315, 1869920), (1450, 1695824), (1508, 1630600), (1550, 1586416), (1612, 1525400), (1798, 1367600), (1885, 1304480), (2015, 1220320), (2080, 1182185), (2104, 1168700), (2320, 1059890), (2480, 991510), (2600, 945748), (2630, 934960), (2900, 847912), (3016, 815300), (3100, 793208), (3224, 762700), (3419, 719200), (3596, 683800), (3770, 652240), (4030, 610160), (4208, 584350), (4495, 547040), (4640, 529945), (4960, 495755), (5200, 472874), (5260, 467480), (5800, 423956), (6032, 407650), (6200, 396604), (6448, 381350), (6575, 373984), (6838, 359600), (7192, 341900), (7540, 326120), (7627, 322400), (8060, 305080), (8153, 301600), (8416, 292175), (8990, 273520), (9425, 260896), (10075, 244064), (10400, 236437), (10520, 233740), (11600, 211978), (11687, 210400), (12064, 203825), (12400, 198302), (12896, 190675), (13150, 186992), (13676, 179800), (14384, 170950), (15080, 163060), (15254, 161200), (16120, 152540), (16306, 150800), (17095, 143840), (17980, 136760), (18850, 130448), (20150, 122032), (21040, 116870), (22475, 109408), (23200, 105989), (23374, 105200), (24800, 99151), (26300, 93496), (27352, 89900), (28768, 85475), (30160, 81530), (30508, 80600), (32240, 76270), (32612, 75400), (34190, 71920), (35960, 68380), (37700, 65224), (38135, 64480), (40300, 61016), (40765, 60320), (42080, 58435), (44950, 54704), (46748, 52600)]