1711200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 144

約数和(自身を含む): 5999616

約数和(自身を除く): 4288416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 31, 32, 40, 46, 48, 50, 60, 62, 69, 75, 80, 92, 93, 96, 100, 115, 120, 124, 138, 150, 155, 160, 184, 186, 200, 230, 240, 248, 276, 300, 310, 345, 368, 372, 400, 460, 465, 480, 496, 552, 575, 600, 620, 690, 713, 736, 744, 775, 800, 920, 930, 992, 1104, 1150, 1200, 1240, 1380, 1426, 1488, 1550, 1725, 1840, 1860, 2139, 2208, 2300, 2325, 2400, 2480, 2760, 2852, 2976, 3100, 3450, 3565, 3680, 3720, 4278, 4600, 4650, 4960, 5520, 5704, 6200, 6900, 7130, 7440, 8556, 9200, 9300, 10695, 11040, 11408, 12400, 13800, 14260, 14880, 17112, 17825, 18400, 18600, 21390, 22816, 24800, 27600, 28520, 34224, 35650, 37200, 42780, 53475, 55200, 57040, 68448, 71300, 74400, 85560, 106950, 114080, 142600, 171120, 213900, 285200, 342240, 427800, 570400, 855600, 1711200]

約数ペア:

[(1, 1711200), (2, 855600), (3, 570400), (4, 427800), (5, 342240), (6, 285200), (8, 213900), (10, 171120), (12, 142600), (15, 114080), (16, 106950), (20, 85560), (23, 74400), (24, 71300), (25, 68448), (30, 57040), (31, 55200), (32, 53475), (40, 42780), (46, 37200), (48, 35650), (50, 34224), (60, 28520), (62, 27600), (69, 24800), (75, 22816), (80, 21390), (92, 18600), (93, 18400), (96, 17825), (100, 17112), (115, 14880), (120, 14260), (124, 13800), (138, 12400), (150, 11408), (155, 11040), (160, 10695), (184, 9300), (186, 9200), (200, 8556), (230, 7440), (240, 7130), (248, 6900), (276, 6200), (300, 5704), (310, 5520), (345, 4960), (368, 4650), (372, 4600), (400, 4278), (460, 3720), (465, 3680), (480, 3565), (496, 3450), (552, 3100), (575, 2976), (600, 2852), (620, 2760), (690, 2480), (713, 2400), (736, 2325), (744, 2300), (775, 2208), (800, 2139), (920, 1860), (930, 1840), (992, 1725), (1104, 1550), (1150, 1488), (1200, 1426), (1240, 1380)]