298105200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4912

約数の個数: 180

約数和(自身を含む): 1095586128

約数和(自身を除く): 797480928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 255, 272, 300, 306, 340, 360, 400, 408, 425, 450, 510, 600, 612, 680, 720, 765, 816, 850, 900, 1020, 1200, 1224, 1275, 1360, 1530, 1700, 1800, 2040, 2448, 2550, 3060, 3400, 3600, 3825, 4080, 4871, 5100, 6120, 6800, 7650, 9742, 10200, 12240, 14613, 15300, 19484, 20400, 24355, 29226, 30600, 38968, 43839, 48710, 58452, 61200, 73065, 77936, 82807, 87678, 97420, 116904, 121775, 146130, 165614, 175356, 194840, 219195, 233808, 243550, 248421, 292260, 331228, 350712, 365325, 389680, 414035, 438390, 487100, 496842, 584520, 662456, 701424, 730650, 745263, 828070, 876780, 974200, 993684, 1095975, 1169040, 1242105, 1324912, 1461300, 1490526, 1656140, 1753560, 1948400, 1987368, 2070175, 2191950, 2484210, 2922600, 2981052, 3312280, 3507120, 3726315, 3974736, 4140350, 4383900, 4968420, 5845200, 5962104, 6210525, 6624560, 7452630, 8280700, 8767800, 9936840, 11924208, 12421050, 14905260, 16561400, 17535600, 18631575, 19873680, 24842100, 29810520, 33122800, 37263150, 49684200, 59621040, 74526300, 99368400, 149052600, 298105200]

約数ペア:

[(1, 298105200), (2, 149052600), (3, 99368400), (4, 74526300), (5, 59621040), (6, 49684200), (8, 37263150), (9, 33122800), (10, 29810520), (12, 24842100), (15, 19873680), (16, 18631575), (17, 17535600), (18, 16561400), (20, 14905260), (24, 12421050), (25, 11924208), (30, 9936840), (34, 8767800), (36, 8280700), (40, 7452630), (45, 6624560), (48, 6210525), (50, 5962104), (51, 5845200), (60, 4968420), (68, 4383900), (72, 4140350), (75, 3974736), (80, 3726315), (85, 3507120), (90, 3312280), (100, 2981052), (102, 2922600), (120, 2484210), (136, 2191950), (144, 2070175), (150, 1987368), (153, 1948400), (170, 1753560), (180, 1656140), (200, 1490526), (204, 1461300), (225, 1324912), (240, 1242105), (255, 1169040), (272, 1095975), (300, 993684), (306, 974200), (340, 876780), (360, 828070), (400, 745263), (408, 730650), (425, 701424), (450, 662456), (510, 584520), (600, 496842), (612, 487100), (680, 438390), (720, 414035), (765, 389680), (816, 365325), (850, 350712), (900, 331228), (1020, 292260), (1200, 248421), (1224, 243550), (1275, 233808), (1360, 219195), (1530, 194840), (1700, 175356), (1800, 165614), (2040, 146130), (2448, 121775), (2550, 116904), (3060, 97420), (3400, 87678), (3600, 82807), (3825, 77936), (4080, 73065), (4871, 61200), (5100, 58452), (6120, 48710), (6800, 43839), (7650, 38968), (9742, 30600), (10200, 29226), (12240, 24355), (14613, 20400), (15300, 19484)]