196860000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 240

約数和(自身を含む): 687267504

約数和(自身を除く): 490407504

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, 193, 200, 204, 240, 250, 255, 272, 300, 340, 375, 386, 400, 408, 425, 480, 500, 510, 544, 579, 600, 625, 680, 750, 772, 800, 816, 850, 965, 1000, 1020, 1158, 1200, 1250, 1275, 1360, 1500, 1544, 1632, 1700, 1875, 1930, 2000, 2040, 2125, 2316, 2400, 2500, 2550, 2720, 2895, 3000, 3088, 3281, 3400, 3750, 3860, 4000, 4080, 4250, 4632, 4825, 5000, 5100, 5790, 6000, 6176, 6375, 6562, 6800, 7500, 7720, 8160, 8500, 9264, 9650, 9843, 10000, 10200, 10625, 11580, 12000, 12750, 13124, 13600, 14475, 15000, 15440, 16405, 17000, 18528, 19300, 19686, 20000, 20400, 21250, 23160, 24125, 25500, 26248, 28950, 30000, 30880, 31875, 32810, 34000, 38600, 39372, 40800, 42500, 46320, 48250, 49215, 51000, 52496, 57900, 60000, 63750, 65620, 68000, 72375, 77200, 78744, 82025, 85000, 92640, 96500, 98430, 102000, 104992, 115800, 120625, 127500, 131240, 144750, 154400, 157488, 164050, 170000, 193000, 196860, 204000, 231600, 241250, 246075, 255000, 262480, 289500, 314976, 328100, 340000, 361875, 386000, 393720, 410125, 463200, 482500, 492150, 510000, 524960, 579000, 656200, 723750, 772000, 787440, 820250, 965000, 984300, 1020000, 1158000, 1230375, 1312400, 1447500, 1574880, 1640500, 1930000, 1968600, 2050625, 2316000, 2460750, 2624800, 2895000, 3281000, 3860000, 3937200, 4101250, 4921500, 5790000, 6151875, 6562000, 7874400, 8202500, 9843000, 11580000, 12303750, 13124000, 16405000, 19686000, 24607500, 32810000, 39372000, 49215000, 65620000, 98430000, 196860000]

約数ペア:

[(1, 196860000), (2, 98430000), (3, 65620000), (4, 49215000), (5, 39372000), (6, 32810000), (8, 24607500), (10, 19686000), (12, 16405000), (15, 13124000), (16, 12303750), (17, 11580000), (20, 9843000), (24, 8202500), (25, 7874400), (30, 6562000), (32, 6151875), (34, 5790000), (40, 4921500), (48, 4101250), (50, 3937200), (51, 3860000), (60, 3281000), (68, 2895000), (75, 2624800), (80, 2460750), (85, 2316000), (96, 2050625), (100, 1968600), (102, 1930000), (120, 1640500), (125, 1574880), (136, 1447500), (150, 1312400), (160, 1230375), (170, 1158000), (193, 1020000), (200, 984300), (204, 965000), (240, 820250), (250, 787440), (255, 772000), (272, 723750), (300, 656200), (340, 579000), (375, 524960), (386, 510000), (400, 492150), (408, 482500), (425, 463200), (480, 410125), (500, 393720), (510, 386000), (544, 361875), (579, 340000), (600, 328100), (625, 314976), (680, 289500), (750, 262480), (772, 255000), (800, 246075), (816, 241250), (850, 231600), (965, 204000), (1000, 196860), (1020, 193000), (1158, 170000), (1200, 164050), (1250, 157488), (1275, 154400), (1360, 144750), (1500, 131240), (1544, 127500), (1632, 120625), (1700, 115800), (1875, 104992), (1930, 102000), (2000, 98430), (2040, 96500), (2125, 92640), (2316, 85000), (2400, 82025), (2500, 78744), (2550, 77200), (2720, 72375), (2895, 68000), (3000, 65620), (3088, 63750), (3281, 60000), (3400, 57900), (3750, 52496), (3860, 51000), (4000, 49215), (4080, 48250), (4250, 46320), (4632, 42500), (4825, 40800), (5000, 39372), (5100, 38600), (5790, 34000), (6000, 32810), (6176, 31875), (6375, 30880), (6562, 30000), (6800, 28950), (7500, 26248), (7720, 25500), (8160, 24125), (8500, 23160), (9264, 21250), (9650, 20400), (9843, 20000), (10000, 19686), (10200, 19300), (10625, 18528), (11580, 17000), (12000, 16405), (12750, 15440), (13124, 15000), (13600, 14475)]