1681572000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{8243}}^1$

素因数の和:8288

約数の個数: 192

約数和(自身を含む): 5833586304

約数和(自身を除く): 4152014304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 160, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 480, 500, 510, 544, 600, 680, 750, 800, 816, 850, 1000, 1020, 1200, 1275, 1360, 1500, 1632, 1700, 2000, 2040, 2125, 2400, 2550, 2720, 3000, 3400, 4000, 4080, 4250, 5100, 6000, 6375, 6800, 8160, 8243, 8500, 10200, 12000, 12750, 13600, 16486, 17000, 20400, 24729, 25500, 32972, 34000, 40800, 41215, 49458, 51000, 65944, 68000, 82430, 98916, 102000, 123645, 131888, 140131, 164860, 197832, 204000, 206075, 247290, 263776, 280262, 329720, 395664, 412150, 420393, 494580, 560524, 618225, 659440, 700655, 791328, 824300, 840786, 989160, 1030375, 1121048, 1236450, 1318880, 1401310, 1648600, 1681572, 1978320, 2060750, 2101965, 2242096, 2472900, 2802620, 3091125, 3297200, 3363144, 3503275, 3956640, 4121500, 4203930, 4484192, 4945800, 5605240, 6182250, 6594400, 6726288, 7006550, 8243000, 8407860, 9891600, 10509825, 11210480, 12364500, 13452576, 14013100, 16486000, 16815720, 17516375, 19783200, 21019650, 22420960, 24729000, 28026200, 32972000, 33631440, 35032750, 42039300, 49458000, 52549125, 56052400, 67262880, 70065500, 84078600, 98916000, 105098250, 112104800, 140131000, 168157200, 210196500, 280262000, 336314400, 420393000, 560524000, 840786000, 1681572000]

約数ペア:

[(1, 1681572000), (2, 840786000), (3, 560524000), (4, 420393000), (5, 336314400), (6, 280262000), (8, 210196500), (10, 168157200), (12, 140131000), (15, 112104800), (16, 105098250), (17, 98916000), (20, 84078600), (24, 70065500), (25, 67262880), (30, 56052400), (32, 52549125), (34, 49458000), (40, 42039300), (48, 35032750), (50, 33631440), (51, 32972000), (60, 28026200), (68, 24729000), (75, 22420960), (80, 21019650), (85, 19783200), (96, 17516375), (100, 16815720), (102, 16486000), (120, 14013100), (125, 13452576), (136, 12364500), (150, 11210480), (160, 10509825), (170, 9891600), (200, 8407860), (204, 8243000), (240, 7006550), (250, 6726288), (255, 6594400), (272, 6182250), (300, 5605240), (340, 4945800), (375, 4484192), (400, 4203930), (408, 4121500), (425, 3956640), (480, 3503275), (500, 3363144), (510, 3297200), (544, 3091125), (600, 2802620), (680, 2472900), (750, 2242096), (800, 2101965), (816, 2060750), (850, 1978320), (1000, 1681572), (1020, 1648600), (1200, 1401310), (1275, 1318880), (1360, 1236450), (1500, 1121048), (1632, 1030375), (1700, 989160), (2000, 840786), (2040, 824300), (2125, 791328), (2400, 700655), (2550, 659440), (2720, 618225), (3000, 560524), (3400, 494580), (4000, 420393), (4080, 412150), (4250, 395664), (5100, 329720), (6000, 280262), (6375, 263776), (6800, 247290), (8160, 206075), (8243, 204000), (8500, 197832), (10200, 164860), (12000, 140131), (12750, 131888), (13600, 123645), (16486, 102000), (17000, 98916), (20400, 82430), (24729, 68000), (25500, 65944), (32972, 51000), (34000, 49458), (40800, 41215)]