1448400000

素因数分解:

$2^7\times 3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 384

約数和(自身を含む): 5163419520

約数和(自身を除く): 3715019520

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, 64, 68, 71, 75, 80, 85, 96, 100, 102, 120, 125, 128, 136, 142, 150, 160, 170, 192, 200, 204, 213, 240, 250, 255, 272, 284, 300, 320, 340, 355, 375, 384, 400, 408, 425, 426, 480, 500, 510, 544, 568, 600, 625, 640, 680, 710, 750, 800, 816, 850, 852, 960, 1000, 1020, 1065, 1088, 1136, 1200, 1207, 1250, 1275, 1360, 1420, 1500, 1600, 1632, 1700, 1704, 1775, 1875, 1920, 2000, 2040, 2125, 2130, 2176, 2272, 2400, 2414, 2500, 2550, 2720, 2840, 3000, 3125, 3200, 3264, 3400, 3408, 3550, 3621, 3750, 4000, 4080, 4250, 4260, 4544, 4800, 4828, 5000, 5100, 5325, 5440, 5680, 6000, 6035, 6250, 6375, 6528, 6800, 6816, 7100, 7242, 7500, 8000, 8160, 8500, 8520, 8875, 9088, 9375, 9600, 9656, 10000, 10200, 10625, 10650, 10880, 11360, 12000, 12070, 12500, 12750, 13600, 13632, 14200, 14484, 15000, 16000, 16320, 17000, 17040, 17750, 18105, 18750, 19312, 20000, 20400, 21250, 21300, 22720, 24000, 24140, 25000, 25500, 26625, 27200, 27264, 28400, 28968, 30000, 30175, 31875, 32640, 34000, 34080, 35500, 36210, 37500, 38624, 40000, 40800, 42500, 42600, 44375, 45440, 48000, 48280, 50000, 51000, 53125, 53250, 54400, 56800, 57936, 60000, 60350, 63750, 68000, 68160, 71000, 72420, 75000, 77248, 80000, 81600, 85000, 85200, 88750, 90525, 96560, 100000, 102000, 106250, 106500, 113600, 115872, 120000, 120700, 127500, 133125, 136000, 136320, 142000, 144840, 150000, 150875, 154496, 159375, 163200, 170000, 170400, 177500, 181050, 193120, 200000, 204000, 212500, 213000, 221875, 227200, 231744, 240000, 241400, 255000, 266250, 272000, 284000, 289680, 300000, 301750, 318750, 340000, 340800, 355000, 362100, 386240, 400000, 408000, 425000, 426000, 443750, 452625, 463488, 482800, 510000, 532500, 568000, 579360, 600000, 603500, 637500, 665625, 680000, 681600, 710000, 724200, 754375, 772480, 816000, 850000, 852000, 887500, 905250, 965600, 1020000, 1065000, 1136000, 1158720, 1200000, 1207000, 1275000, 1331250, 1360000, 1420000, 1448400, 1508750, 1700000, 1704000, 1775000, 1810500, 1931200, 2040000, 2130000, 2263125, 2317440, 2414000, 2550000, 2662500, 2840000, 2896800, 3017500, 3400000, 3408000, 3550000, 3621000, 3771875, 3862400, 4080000, 4260000, 4526250, 4828000, 5100000, 5325000, 5680000, 5793600, 6035000, 6800000, 7100000, 7242000, 7543750, 8520000, 9052500, 9656000, 10200000, 10650000, 11315625, 11587200, 12070000, 14200000, 14484000, 15087500, 17040000, 18105000, 19312000, 20400000, 21300000, 22631250, 24140000, 28400000, 28968000, 30175000, 36210000, 42600000, 45262500, 48280000, 57936000, 60350000, 72420000, 85200000, 90525000, 96560000, 120700000, 144840000, 181050000, 241400000, 289680000, 362100000, 482800000, 724200000, 1448400000]

約数ペア:

[(1, 1448400000), (2, 724200000), (3, 482800000), (4, 362100000), (5, 289680000), (6, 241400000), (8, 181050000), (10, 144840000), (12, 120700000), (15, 96560000), (16, 90525000), (17, 85200000), (20, 72420000), (24, 60350000), (25, 57936000), (30, 48280000), (32, 45262500), (34, 42600000), (40, 36210000), (48, 30175000), (50, 28968000), (51, 28400000), (60, 24140000), (64, 22631250), (68, 21300000), (71, 20400000), (75, 19312000), (80, 18105000), (85, 17040000), (96, 15087500), (100, 14484000), (102, 14200000), (120, 12070000), (125, 11587200), (128, 11315625), (136, 10650000), (142, 10200000), (150, 9656000), (160, 9052500), (170, 8520000), (192, 7543750), (200, 7242000), (204, 7100000), (213, 6800000), (240, 6035000), (250, 5793600), (255, 5680000), (272, 5325000), (284, 5100000), (300, 4828000), (320, 4526250), (340, 4260000), (355, 4080000), (375, 3862400), (384, 3771875), (400, 3621000), (408, 3550000), (425, 3408000), (426, 3400000), (480, 3017500), (500, 2896800), (510, 2840000), (544, 2662500), (568, 2550000), (600, 2414000), (625, 2317440), (640, 2263125), (680, 2130000), (710, 2040000), (750, 1931200), (800, 1810500), (816, 1775000), (850, 1704000), (852, 1700000), (960, 1508750), (1000, 1448400), (1020, 1420000), (1065, 1360000), (1088, 1331250), (1136, 1275000), (1200, 1207000), (1207, 1200000), (1250, 1158720), (1275, 1136000), (1360, 1065000), (1420, 1020000), (1500, 965600), (1600, 905250), (1632, 887500), (1700, 852000), (1704, 850000), (1775, 816000), (1875, 772480), (1920, 754375), (2000, 724200), (2040, 710000), (2125, 681600), (2130, 680000), (2176, 665625), (2272, 637500), (2400, 603500), (2414, 600000), (2500, 579360), (2550, 568000), (2720, 532500), (2840, 510000), (3000, 482800), (3125, 463488), (3200, 452625), (3264, 443750), (3400, 426000), (3408, 425000), (3550, 408000), (3621, 400000), (3750, 386240), (4000, 362100), (4080, 355000), (4250, 340800), (4260, 340000), (4544, 318750), (4800, 301750), (4828, 300000), (5000, 289680), (5100, 284000), (5325, 272000), (5440, 266250), (5680, 255000), (6000, 241400), (6035, 240000), (6250, 231744), (6375, 227200), (6528, 221875), (6800, 213000), (6816, 212500), (7100, 204000), (7242, 200000), (7500, 193120), (8000, 181050), (8160, 177500), (8500, 170400), (8520, 170000), (8875, 163200), (9088, 159375), (9375, 154496), (9600, 150875), (9656, 150000), (10000, 144840), (10200, 142000), (10625, 136320), (10650, 136000), (10880, 133125), (11360, 127500), (12000, 120700), (12070, 120000), (12500, 115872), (12750, 113600), (13600, 106500), (13632, 106250), (14200, 102000), (14484, 100000), (15000, 96560), (16000, 90525), (16320, 88750), (17000, 85200), (17040, 85000), (17750, 81600), (18105, 80000), (18750, 77248), (19312, 75000), (20000, 72420), (20400, 71000), (21250, 68160), (21300, 68000), (22720, 63750), (24000, 60350), (24140, 60000), (25000, 57936), (25500, 56800), (26625, 54400), (27200, 53250), (27264, 53125), (28400, 51000), (28968, 50000), (30000, 48280), (30175, 48000), (31875, 45440), (32640, 44375), (34000, 42600), (34080, 42500), (35500, 40800), (36210, 40000), (37500, 38624)]