310588200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1021}}^1$

素因数の和:1069

約数の個数: 216

約数和(自身を含む): 1130572170

約数和(自身を除く): 819983970

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 169, 180, 195, 200, 225, 234, 260, 300, 312, 325, 338, 360, 390, 450, 468, 507, 520, 585, 600, 650, 676, 780, 845, 900, 936, 975, 1014, 1021, 1170, 1300, 1352, 1521, 1560, 1690, 1800, 1950, 2028, 2042, 2340, 2535, 2600, 2925, 3042, 3063, 3380, 3900, 4056, 4084, 4225, 4680, 5070, 5105, 5850, 6084, 6126, 6760, 7605, 7800, 8168, 8450, 9189, 10140, 10210, 11700, 12168, 12252, 12675, 13273, 15210, 15315, 16900, 18378, 20280, 20420, 23400, 24504, 25350, 25525, 26546, 30420, 30630, 33800, 36756, 38025, 39819, 40840, 45945, 50700, 51050, 53092, 60840, 61260, 66365, 73512, 76050, 76575, 79638, 91890, 101400, 102100, 106184, 119457, 122520, 132730, 152100, 153150, 159276, 172549, 183780, 199095, 204200, 229725, 238914, 265460, 304200, 306300, 318552, 331825, 345098, 367560, 398190, 459450, 477828, 517647, 530920, 597285, 612600, 663650, 690196, 796380, 862745, 918900, 955656, 995475, 1035294, 1194570, 1327300, 1380392, 1552941, 1592760, 1725490, 1837800, 1990950, 2070588, 2389140, 2588235, 2654600, 2986425, 3105882, 3450980, 3981900, 4141176, 4313725, 4778280, 5176470, 5972850, 6211764, 6901960, 7764705, 7963800, 8627450, 10352940, 11945700, 12423528, 12941175, 15529410, 17254900, 20705880, 23891400, 25882350, 31058820, 34509800, 38823525, 51764700, 62117640, 77647050, 103529400, 155294100, 310588200]

約数ペア:

[(1, 310588200), (2, 155294100), (3, 103529400), (4, 77647050), (5, 62117640), (6, 51764700), (8, 38823525), (9, 34509800), (10, 31058820), (12, 25882350), (13, 23891400), (15, 20705880), (18, 17254900), (20, 15529410), (24, 12941175), (25, 12423528), (26, 11945700), (30, 10352940), (36, 8627450), (39, 7963800), (40, 7764705), (45, 6901960), (50, 6211764), (52, 5972850), (60, 5176470), (65, 4778280), (72, 4313725), (75, 4141176), (78, 3981900), (90, 3450980), (100, 3105882), (104, 2986425), (117, 2654600), (120, 2588235), (130, 2389140), (150, 2070588), (156, 1990950), (169, 1837800), (180, 1725490), (195, 1592760), (200, 1552941), (225, 1380392), (234, 1327300), (260, 1194570), (300, 1035294), (312, 995475), (325, 955656), (338, 918900), (360, 862745), (390, 796380), (450, 690196), (468, 663650), (507, 612600), (520, 597285), (585, 530920), (600, 517647), (650, 477828), (676, 459450), (780, 398190), (845, 367560), (900, 345098), (936, 331825), (975, 318552), (1014, 306300), (1021, 304200), (1170, 265460), (1300, 238914), (1352, 229725), (1521, 204200), (1560, 199095), (1690, 183780), (1800, 172549), (1950, 159276), (2028, 153150), (2042, 152100), (2340, 132730), (2535, 122520), (2600, 119457), (2925, 106184), (3042, 102100), (3063, 101400), (3380, 91890), (3900, 79638), (4056, 76575), (4084, 76050), (4225, 73512), (4680, 66365), (5070, 61260), (5105, 60840), (5850, 53092), (6084, 51050), (6126, 50700), (6760, 45945), (7605, 40840), (7800, 39819), (8168, 38025), (8450, 36756), (9189, 33800), (10140, 30630), (10210, 30420), (11700, 26546), (12168, 25525), (12252, 25350), (12675, 24504), (13273, 23400), (15210, 20420), (15315, 20280), (16900, 18378)]