90372000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 314181504

約数和(自身を除く): 223809504

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, 443, 480, 500, 510, 544, 600, 680, 750, 800, 816, 850, 886, 1000, 1020, 1200, 1275, 1329, 1360, 1500, 1632, 1700, 1772, 2000, 2040, 2125, 2215, 2400, 2550, 2658, 2720, 3000, 3400, 3544, 4000, 4080, 4250, 4430, 5100, 5316, 6000, 6375, 6645, 6800, 7088, 7531, 8160, 8500, 8860, 10200, 10632, 11075, 12000, 12750, 13290, 13600, 14176, 15062, 17000, 17720, 20400, 21264, 22150, 22593, 25500, 26580, 30124, 33225, 34000, 35440, 37655, 40800, 42528, 44300, 45186, 51000, 53160, 55375, 60248, 66450, 68000, 70880, 75310, 88600, 90372, 102000, 106320, 110750, 112965, 120496, 132900, 150620, 166125, 177200, 180744, 188275, 204000, 212640, 221500, 225930, 240992, 265800, 301240, 332250, 354400, 361488, 376550, 443000, 451860, 531600, 564825, 602480, 664500, 722976, 753100, 886000, 903720, 941375, 1063200, 1129650, 1204960, 1329000, 1506200, 1772000, 1807440, 1882750, 2259300, 2658000, 2824125, 3012400, 3614880, 3765500, 4518600, 5316000, 5648250, 6024800, 7531000, 9037200, 11296500, 15062000, 18074400, 22593000, 30124000, 45186000, 90372000]

約数ペア:

[(1, 90372000), (2, 45186000), (3, 30124000), (4, 22593000), (5, 18074400), (6, 15062000), (8, 11296500), (10, 9037200), (12, 7531000), (15, 6024800), (16, 5648250), (17, 5316000), (20, 4518600), (24, 3765500), (25, 3614880), (30, 3012400), (32, 2824125), (34, 2658000), (40, 2259300), (48, 1882750), (50, 1807440), (51, 1772000), (60, 1506200), (68, 1329000), (75, 1204960), (80, 1129650), (85, 1063200), (96, 941375), (100, 903720), (102, 886000), (120, 753100), (125, 722976), (136, 664500), (150, 602480), (160, 564825), (170, 531600), (200, 451860), (204, 443000), (240, 376550), (250, 361488), (255, 354400), (272, 332250), (300, 301240), (340, 265800), (375, 240992), (400, 225930), (408, 221500), (425, 212640), (443, 204000), (480, 188275), (500, 180744), (510, 177200), (544, 166125), (600, 150620), (680, 132900), (750, 120496), (800, 112965), (816, 110750), (850, 106320), (886, 102000), (1000, 90372), (1020, 88600), (1200, 75310), (1275, 70880), (1329, 68000), (1360, 66450), (1500, 60248), (1632, 55375), (1700, 53160), (1772, 51000), (2000, 45186), (2040, 44300), (2125, 42528), (2215, 40800), (2400, 37655), (2550, 35440), (2658, 34000), (2720, 33225), (3000, 30124), (3400, 26580), (3544, 25500), (4000, 22593), (4080, 22150), (4250, 21264), (4430, 20400), (5100, 17720), (5316, 17000), (6000, 15062), (6375, 14176), (6645, 13600), (6800, 13290), (7088, 12750), (7531, 12000), (8160, 11075), (8500, 10632), (8860, 10200)]