80926800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:4005

約数の個数: 120

約数和(自身を含む): 274553856

約数和(自身を除く): 193627056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 3967, 4080, 5100, 6800, 7934, 10200, 11901, 15868, 19835, 20400, 23802, 31736, 39670, 47604, 59505, 63472, 67439, 79340, 95208, 99175, 119010, 134878, 158680, 190416, 198350, 202317, 238020, 269756, 297525, 317360, 337195, 396700, 404634, 476040, 539512, 595050, 674390, 793400, 809268, 952080, 1011585, 1079024, 1190100, 1348780, 1586800, 1618536, 1685975, 2023170, 2380200, 2697560, 3237072, 3371950, 4046340, 4760400, 5057925, 5395120, 6743900, 8092680, 10115850, 13487800, 16185360, 20231700, 26975600, 40463400, 80926800]

約数ペア:

[(1, 80926800), (2, 40463400), (3, 26975600), (4, 20231700), (5, 16185360), (6, 13487800), (8, 10115850), (10, 8092680), (12, 6743900), (15, 5395120), (16, 5057925), (17, 4760400), (20, 4046340), (24, 3371950), (25, 3237072), (30, 2697560), (34, 2380200), (40, 2023170), (48, 1685975), (50, 1618536), (51, 1586800), (60, 1348780), (68, 1190100), (75, 1079024), (80, 1011585), (85, 952080), (100, 809268), (102, 793400), (120, 674390), (136, 595050), (150, 539512), (170, 476040), (200, 404634), (204, 396700), (240, 337195), (255, 317360), (272, 297525), (300, 269756), (340, 238020), (400, 202317), (408, 198350), (425, 190416), (510, 158680), (600, 134878), (680, 119010), (816, 99175), (850, 95208), (1020, 79340), (1200, 67439), (1275, 63472), (1360, 59505), (1700, 47604), (2040, 39670), (2550, 31736), (3400, 23802), (3967, 20400), (4080, 19835), (5100, 15868), (6800, 11901), (7934, 10200)]