1357006000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 240

約数和(自身を含む): 3896616672

約数和(自身を除く): 2539610672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 61, 70, 80, 98, 100, 112, 122, 125, 140, 175, 196, 200, 227, 244, 245, 250, 280, 305, 350, 392, 400, 427, 454, 488, 490, 500, 560, 610, 700, 784, 854, 875, 908, 976, 980, 1000, 1135, 1220, 1225, 1400, 1525, 1589, 1708, 1750, 1816, 1960, 2000, 2135, 2270, 2440, 2450, 2800, 2989, 3050, 3178, 3416, 3500, 3632, 3920, 4270, 4540, 4880, 4900, 5675, 5978, 6100, 6125, 6356, 6832, 7000, 7625, 7945, 8540, 9080, 9800, 10675, 11123, 11350, 11956, 12200, 12250, 12712, 13847, 14000, 14945, 15250, 15890, 17080, 18160, 19600, 21350, 22246, 22700, 23912, 24400, 24500, 25424, 27694, 28375, 29890, 30500, 31780, 34160, 39725, 42700, 44492, 45400, 47824, 49000, 53375, 55388, 55615, 56750, 59780, 61000, 63560, 69235, 74725, 79450, 85400, 88984, 90800, 96929, 98000, 106750, 110776, 111230, 113500, 119560, 122000, 127120, 138470, 149450, 158900, 170800, 177968, 193858, 198625, 213500, 221552, 222460, 227000, 239120, 276940, 278075, 298900, 317800, 346175, 373625, 387716, 397250, 427000, 444920, 454000, 484645, 553880, 556150, 597800, 635600, 678503, 692350, 747250, 775432, 794500, 854000, 889840, 969290, 1107760, 1112300, 1195600, 1357006, 1384700, 1390375, 1494500, 1550864, 1589000, 1730875, 1938580, 2224600, 2423225, 2714012, 2769400, 2780750, 2989000, 3178000, 3392515, 3461750, 3877160, 4449200, 4846450, 5428024, 5538800, 5561500, 5978000, 6785030, 6923500, 7754320, 9692900, 10856048, 11123000, 12116125, 13570060, 13847000, 16962575, 19385800, 22246000, 24232250, 27140120, 27694000, 33925150, 38771600, 48464500, 54280240, 67850300, 84812875, 96929000, 135700600, 169625750, 193858000, 271401200, 339251500, 678503000, 1357006000]

約数ペア:

[(1, 1357006000), (2, 678503000), (4, 339251500), (5, 271401200), (7, 193858000), (8, 169625750), (10, 135700600), (14, 96929000), (16, 84812875), (20, 67850300), (25, 54280240), (28, 48464500), (35, 38771600), (40, 33925150), (49, 27694000), (50, 27140120), (56, 24232250), (61, 22246000), (70, 19385800), (80, 16962575), (98, 13847000), (100, 13570060), (112, 12116125), (122, 11123000), (125, 10856048), (140, 9692900), (175, 7754320), (196, 6923500), (200, 6785030), (227, 5978000), (244, 5561500), (245, 5538800), (250, 5428024), (280, 4846450), (305, 4449200), (350, 3877160), (392, 3461750), (400, 3392515), (427, 3178000), (454, 2989000), (488, 2780750), (490, 2769400), (500, 2714012), (560, 2423225), (610, 2224600), (700, 1938580), (784, 1730875), (854, 1589000), (875, 1550864), (908, 1494500), (976, 1390375), (980, 1384700), (1000, 1357006), (1135, 1195600), (1220, 1112300), (1225, 1107760), (1400, 969290), (1525, 889840), (1589, 854000), (1708, 794500), (1750, 775432), (1816, 747250), (1960, 692350), (2000, 678503), (2135, 635600), (2270, 597800), (2440, 556150), (2450, 553880), (2800, 484645), (2989, 454000), (3050, 444920), (3178, 427000), (3416, 397250), (3500, 387716), (3632, 373625), (3920, 346175), (4270, 317800), (4540, 298900), (4880, 278075), (4900, 276940), (5675, 239120), (5978, 227000), (6100, 222460), (6125, 221552), (6356, 213500), (6832, 198625), (7000, 193858), (7625, 177968), (7945, 170800), (8540, 158900), (9080, 149450), (9800, 138470), (10675, 127120), (11123, 122000), (11350, 119560), (11956, 113500), (12200, 111230), (12250, 110776), (12712, 106750), (13847, 98000), (14000, 96929), (14945, 90800), (15250, 88984), (15890, 85400), (17080, 79450), (18160, 74725), (19600, 69235), (21350, 63560), (22246, 61000), (22700, 59780), (23912, 56750), (24400, 55615), (24500, 55388), (25424, 53375), (27694, 49000), (28375, 47824), (29890, 45400), (30500, 44492), (31780, 42700), (34160, 39725)]