202008000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 224

約数和(自身を含む): 703722240

約数和(自身を除く): 501714240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 150, 152, 160, 190, 192, 200, 228, 240, 250, 285, 300, 304, 320, 375, 380, 400, 443, 456, 475, 480, 500, 570, 600, 608, 750, 760, 800, 886, 912, 950, 960, 1000, 1140, 1200, 1216, 1329, 1425, 1500, 1520, 1600, 1772, 1824, 1900, 2000, 2215, 2280, 2375, 2400, 2658, 2850, 3000, 3040, 3544, 3648, 3800, 4000, 4430, 4560, 4750, 4800, 5316, 5700, 6000, 6080, 6645, 7088, 7125, 7600, 8000, 8417, 8860, 9120, 9500, 10632, 11075, 11400, 12000, 13290, 14176, 14250, 15200, 16834, 17720, 18240, 19000, 21264, 22150, 22800, 24000, 25251, 26580, 28352, 28500, 30400, 33225, 33668, 35440, 38000, 42085, 42528, 44300, 45600, 50502, 53160, 55375, 57000, 66450, 67336, 70880, 76000, 84170, 85056, 88600, 91200, 101004, 106320, 110750, 114000, 126255, 132900, 134672, 141760, 152000, 166125, 168340, 177200, 202008, 210425, 212640, 221500, 228000, 252510, 265800, 269344, 332250, 336680, 354400, 404016, 420850, 425280, 443000, 456000, 505020, 531600, 538688, 631275, 664500, 673360, 708800, 808032, 841700, 886000, 1010040, 1052125, 1063200, 1262550, 1329000, 1346720, 1616064, 1683400, 1772000, 2020080, 2104250, 2126400, 2525100, 2658000, 2693440, 3156375, 3366800, 3544000, 4040160, 4208500, 5050200, 5316000, 6312750, 6733600, 8080320, 8417000, 10100400, 10632000, 12625500, 13467200, 16834000, 20200800, 25251000, 33668000, 40401600, 50502000, 67336000, 101004000, 202008000]

約数ペア:

[(1, 202008000), (2, 101004000), (3, 67336000), (4, 50502000), (5, 40401600), (6, 33668000), (8, 25251000), (10, 20200800), (12, 16834000), (15, 13467200), (16, 12625500), (19, 10632000), (20, 10100400), (24, 8417000), (25, 8080320), (30, 6733600), (32, 6312750), (38, 5316000), (40, 5050200), (48, 4208500), (50, 4040160), (57, 3544000), (60, 3366800), (64, 3156375), (75, 2693440), (76, 2658000), (80, 2525100), (95, 2126400), (96, 2104250), (100, 2020080), (114, 1772000), (120, 1683400), (125, 1616064), (150, 1346720), (152, 1329000), (160, 1262550), (190, 1063200), (192, 1052125), (200, 1010040), (228, 886000), (240, 841700), (250, 808032), (285, 708800), (300, 673360), (304, 664500), (320, 631275), (375, 538688), (380, 531600), (400, 505020), (443, 456000), (456, 443000), (475, 425280), (480, 420850), (500, 404016), (570, 354400), (600, 336680), (608, 332250), (750, 269344), (760, 265800), (800, 252510), (886, 228000), (912, 221500), (950, 212640), (960, 210425), (1000, 202008), (1140, 177200), (1200, 168340), (1216, 166125), (1329, 152000), (1425, 141760), (1500, 134672), (1520, 132900), (1600, 126255), (1772, 114000), (1824, 110750), (1900, 106320), (2000, 101004), (2215, 91200), (2280, 88600), (2375, 85056), (2400, 84170), (2658, 76000), (2850, 70880), (3000, 67336), (3040, 66450), (3544, 57000), (3648, 55375), (3800, 53160), (4000, 50502), (4430, 45600), (4560, 44300), (4750, 42528), (4800, 42085), (5316, 38000), (5700, 35440), (6000, 33668), (6080, 33225), (6645, 30400), (7088, 28500), (7125, 28352), (7600, 26580), (8000, 25251), (8417, 24000), (8860, 22800), (9120, 22150), (9500, 21264), (10632, 19000), (11075, 18240), (11400, 17720), (12000, 16834), (13290, 15200), (14176, 14250)]