2278109400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17497}}^1$

素因数の和:17554

約数の個数: 192

約数和(自身を含む): 8331847680

約数和(自身を除く): 6053738280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1050, 1085, 1240, 1302, 1400, 1550, 1736, 1860, 2100, 2170, 2325, 2604, 3100, 3255, 3720, 4200, 4340, 4650, 5208, 5425, 6200, 6510, 8680, 9300, 10850, 13020, 16275, 17497, 18600, 21700, 26040, 32550, 34994, 43400, 52491, 65100, 69988, 87485, 104982, 122479, 130200, 139976, 174970, 209964, 244958, 262455, 349940, 367437, 419928, 437425, 489916, 524910, 542407, 612395, 699880, 734874, 874850, 979832, 1049820, 1084814, 1224790, 1312275, 1469748, 1627221, 1749700, 1837185, 2099640, 2169628, 2449580, 2624550, 2712035, 2939496, 3061975, 3254442, 3499400, 3674370, 3796849, 4339256, 4899160, 5249100, 5424070, 6123950, 6508884, 7348740, 7593698, 8136105, 9185925, 10498200, 10848140, 11390547, 12247900, 13017768, 13560175, 14697480, 15187396, 16272210, 18371850, 18984245, 21696280, 22781094, 24495800, 27120350, 30374792, 32544420, 36743700, 37968490, 40680525, 45562188, 54240700, 56952735, 65088840, 73487400, 75936980, 81361050, 91124376, 94921225, 108481400, 113905470, 151873960, 162722100, 189842450, 227810940, 284763675, 325444200, 379684900, 455621880, 569527350, 759369800, 1139054700, 2278109400]

約数ペア:

[(1, 2278109400), (2, 1139054700), (3, 759369800), (4, 569527350), (5, 455621880), (6, 379684900), (7, 325444200), (8, 284763675), (10, 227810940), (12, 189842450), (14, 162722100), (15, 151873960), (20, 113905470), (21, 108481400), (24, 94921225), (25, 91124376), (28, 81361050), (30, 75936980), (31, 73487400), (35, 65088840), (40, 56952735), (42, 54240700), (50, 45562188), (56, 40680525), (60, 37968490), (62, 36743700), (70, 32544420), (75, 30374792), (84, 27120350), (93, 24495800), (100, 22781094), (105, 21696280), (120, 18984245), (124, 18371850), (140, 16272210), (150, 15187396), (155, 14697480), (168, 13560175), (175, 13017768), (186, 12247900), (200, 11390547), (210, 10848140), (217, 10498200), (248, 9185925), (280, 8136105), (300, 7593698), (310, 7348740), (350, 6508884), (372, 6123950), (420, 5424070), (434, 5249100), (465, 4899160), (525, 4339256), (600, 3796849), (620, 3674370), (651, 3499400), (700, 3254442), (744, 3061975), (775, 2939496), (840, 2712035), (868, 2624550), (930, 2449580), (1050, 2169628), (1085, 2099640), (1240, 1837185), (1302, 1749700), (1400, 1627221), (1550, 1469748), (1736, 1312275), (1860, 1224790), (2100, 1084814), (2170, 1049820), (2325, 979832), (2604, 874850), (3100, 734874), (3255, 699880), (3720, 612395), (4200, 542407), (4340, 524910), (4650, 489916), (5208, 437425), (5425, 419928), (6200, 367437), (6510, 349940), (8680, 262455), (9300, 244958), (10850, 209964), (13020, 174970), (16275, 139976), (17497, 130200), (18600, 122479), (21700, 104982), (26040, 87485), (32550, 69988), (34994, 65100), (43400, 52491)]