270300000

素因数分解:

$2^5\times 3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 956751264

約数和(自身を除く): 686451264

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, 53, 60, 68, 75, 80, 85, 96, 100, 102, 106, 120, 125, 136, 150, 159, 160, 170, 200, 204, 212, 240, 250, 255, 265, 272, 300, 318, 340, 375, 400, 408, 424, 425, 480, 500, 510, 530, 544, 600, 625, 636, 680, 750, 795, 800, 816, 848, 850, 901, 1000, 1020, 1060, 1200, 1250, 1272, 1275, 1325, 1360, 1500, 1590, 1632, 1696, 1700, 1802, 1875, 2000, 2040, 2120, 2125, 2400, 2500, 2544, 2550, 2650, 2703, 2720, 3000, 3125, 3180, 3400, 3604, 3750, 3975, 4000, 4080, 4240, 4250, 4505, 5000, 5088, 5100, 5300, 5406, 6000, 6250, 6360, 6375, 6625, 6800, 7208, 7500, 7950, 8160, 8480, 8500, 9010, 9375, 10000, 10200, 10600, 10625, 10812, 12000, 12500, 12720, 12750, 13250, 13515, 13600, 14416, 15000, 15900, 17000, 18020, 18750, 19875, 20000, 20400, 21200, 21250, 21624, 22525, 25000, 25440, 25500, 26500, 27030, 28832, 30000, 31800, 31875, 33125, 34000, 36040, 37500, 39750, 40800, 42400, 42500, 43248, 45050, 50000, 51000, 53000, 53125, 54060, 60000, 63600, 63750, 66250, 67575, 68000, 72080, 75000, 79500, 85000, 86496, 90100, 99375, 100000, 102000, 106000, 106250, 108120, 112625, 127200, 127500, 132500, 135150, 144160, 150000, 159000, 159375, 165625, 170000, 180200, 198750, 204000, 212000, 212500, 216240, 225250, 255000, 265000, 270300, 300000, 318000, 318750, 331250, 337875, 340000, 360400, 397500, 425000, 432480, 450500, 496875, 510000, 530000, 540600, 563125, 636000, 637500, 662500, 675750, 720800, 795000, 850000, 901000, 993750, 1020000, 1060000, 1081200, 1126250, 1275000, 1325000, 1351500, 1590000, 1689375, 1700000, 1802000, 1987500, 2162400, 2252500, 2550000, 2650000, 2703000, 2815625, 3180000, 3378750, 3604000, 3975000, 4505000, 5100000, 5300000, 5406000, 5631250, 6757500, 7950000, 8446875, 9010000, 10812000, 11262500, 13515000, 15900000, 16893750, 18020000, 22525000, 27030000, 33787500, 45050000, 54060000, 67575000, 90100000, 135150000, 270300000]

約数ペア:

[(1, 270300000), (2, 135150000), (3, 90100000), (4, 67575000), (5, 54060000), (6, 45050000), (8, 33787500), (10, 27030000), (12, 22525000), (15, 18020000), (16, 16893750), (17, 15900000), (20, 13515000), (24, 11262500), (25, 10812000), (30, 9010000), (32, 8446875), (34, 7950000), (40, 6757500), (48, 5631250), (50, 5406000), (51, 5300000), (53, 5100000), (60, 4505000), (68, 3975000), (75, 3604000), (80, 3378750), (85, 3180000), (96, 2815625), (100, 2703000), (102, 2650000), (106, 2550000), (120, 2252500), (125, 2162400), (136, 1987500), (150, 1802000), (159, 1700000), (160, 1689375), (170, 1590000), (200, 1351500), (204, 1325000), (212, 1275000), (240, 1126250), (250, 1081200), (255, 1060000), (265, 1020000), (272, 993750), (300, 901000), (318, 850000), (340, 795000), (375, 720800), (400, 675750), (408, 662500), (424, 637500), (425, 636000), (480, 563125), (500, 540600), (510, 530000), (530, 510000), (544, 496875), (600, 450500), (625, 432480), (636, 425000), (680, 397500), (750, 360400), (795, 340000), (800, 337875), (816, 331250), (848, 318750), (850, 318000), (901, 300000), (1000, 270300), (1020, 265000), (1060, 255000), (1200, 225250), (1250, 216240), (1272, 212500), (1275, 212000), (1325, 204000), (1360, 198750), (1500, 180200), (1590, 170000), (1632, 165625), (1696, 159375), (1700, 159000), (1802, 150000), (1875, 144160), (2000, 135150), (2040, 132500), (2120, 127500), (2125, 127200), (2400, 112625), (2500, 108120), (2544, 106250), (2550, 106000), (2650, 102000), (2703, 100000), (2720, 99375), (3000, 90100), (3125, 86496), (3180, 85000), (3400, 79500), (3604, 75000), (3750, 72080), (3975, 68000), (4000, 67575), (4080, 66250), (4240, 63750), (4250, 63600), (4505, 60000), (5000, 54060), (5088, 53125), (5100, 53000), (5300, 51000), (5406, 50000), (6000, 45050), (6250, 43248), (6360, 42500), (6375, 42400), (6625, 40800), (6800, 39750), (7208, 37500), (7500, 36040), (7950, 34000), (8160, 33125), (8480, 31875), (8500, 31800), (9010, 30000), (9375, 28832), (10000, 27030), (10200, 26500), (10600, 25500), (10625, 25440), (10812, 25000), (12000, 22525), (12500, 21624), (12720, 21250), (12750, 21200), (13250, 20400), (13515, 20000), (13600, 19875), (14416, 18750), (15000, 18020), (15900, 17000)]