1269621000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 256

約数和(自身を含む): 4481568000

約数和(自身を除く): 3211947000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 59, 60, 72, 75, 90, 100, 108, 118, 120, 125, 135, 150, 177, 180, 200, 216, 225, 236, 250, 270, 295, 300, 354, 360, 375, 450, 472, 500, 531, 540, 590, 600, 675, 708, 750, 797, 885, 900, 1000, 1062, 1080, 1125, 1180, 1350, 1416, 1475, 1500, 1593, 1594, 1770, 1800, 2124, 2250, 2360, 2391, 2655, 2700, 2950, 3000, 3186, 3188, 3375, 3540, 3985, 4248, 4425, 4500, 4782, 5310, 5400, 5900, 6372, 6376, 6750, 7080, 7173, 7375, 7965, 7970, 8850, 9000, 9564, 10620, 11800, 11955, 12744, 13275, 13500, 14346, 14750, 15930, 15940, 17700, 19128, 19925, 21240, 21519, 22125, 23910, 26550, 27000, 28692, 29500, 31860, 31880, 35400, 35865, 39825, 39850, 43038, 44250, 47023, 47820, 53100, 57384, 59000, 59775, 63720, 66375, 71730, 79650, 79700, 86076, 88500, 94046, 95640, 99625, 106200, 107595, 119550, 132750, 141069, 143460, 159300, 159400, 172152, 177000, 179325, 188092, 199125, 199250, 215190, 235115, 239100, 265500, 282138, 286920, 298875, 318600, 358650, 376184, 398250, 398500, 423207, 430380, 470230, 478200, 531000, 537975, 564276, 597750, 705345, 717300, 796500, 797000, 846414, 860760, 896625, 940460, 1075950, 1128552, 1175575, 1195500, 1269621, 1410690, 1434600, 1593000, 1692828, 1793250, 1880920, 2116035, 2151900, 2351150, 2391000, 2539242, 2689875, 2821380, 3385656, 3526725, 3586500, 4232070, 4303800, 4702300, 5078484, 5379750, 5642760, 5877875, 6348105, 7053450, 7173000, 8464140, 9404600, 10156968, 10580175, 10759500, 11755750, 12696210, 14106900, 16928280, 17633625, 21160350, 21519000, 23511500, 25392420, 28213800, 31740525, 35267250, 42320700, 47023000, 50784840, 52900875, 63481050, 70534500, 84641400, 105801750, 126962100, 141069000, 158702625, 211603500, 253924200, 317405250, 423207000, 634810500, 1269621000]

約数ペア:

[(1, 1269621000), (2, 634810500), (3, 423207000), (4, 317405250), (5, 253924200), (6, 211603500), (8, 158702625), (9, 141069000), (10, 126962100), (12, 105801750), (15, 84641400), (18, 70534500), (20, 63481050), (24, 52900875), (25, 50784840), (27, 47023000), (30, 42320700), (36, 35267250), (40, 31740525), (45, 28213800), (50, 25392420), (54, 23511500), (59, 21519000), (60, 21160350), (72, 17633625), (75, 16928280), (90, 14106900), (100, 12696210), (108, 11755750), (118, 10759500), (120, 10580175), (125, 10156968), (135, 9404600), (150, 8464140), (177, 7173000), (180, 7053450), (200, 6348105), (216, 5877875), (225, 5642760), (236, 5379750), (250, 5078484), (270, 4702300), (295, 4303800), (300, 4232070), (354, 3586500), (360, 3526725), (375, 3385656), (450, 2821380), (472, 2689875), (500, 2539242), (531, 2391000), (540, 2351150), (590, 2151900), (600, 2116035), (675, 1880920), (708, 1793250), (750, 1692828), (797, 1593000), (885, 1434600), (900, 1410690), (1000, 1269621), (1062, 1195500), (1080, 1175575), (1125, 1128552), (1180, 1075950), (1350, 940460), (1416, 896625), (1475, 860760), (1500, 846414), (1593, 797000), (1594, 796500), (1770, 717300), (1800, 705345), (2124, 597750), (2250, 564276), (2360, 537975), (2391, 531000), (2655, 478200), (2700, 470230), (2950, 430380), (3000, 423207), (3186, 398500), (3188, 398250), (3375, 376184), (3540, 358650), (3985, 318600), (4248, 298875), (4425, 286920), (4500, 282138), (4782, 265500), (5310, 239100), (5400, 235115), (5900, 215190), (6372, 199250), (6376, 199125), (6750, 188092), (7080, 179325), (7173, 177000), (7375, 172152), (7965, 159400), (7970, 159300), (8850, 143460), (9000, 141069), (9564, 132750), (10620, 119550), (11800, 107595), (11955, 106200), (12744, 99625), (13275, 95640), (13500, 94046), (14346, 88500), (14750, 86076), (15930, 79700), (15940, 79650), (17700, 71730), (19128, 66375), (19925, 63720), (21240, 59775), (21519, 59000), (22125, 57384), (23910, 53100), (26550, 47820), (27000, 47023), (28692, 44250), (29500, 43038), (31860, 39850), (31880, 39825), (35400, 35865)]