1264800000

素因数分解:

$2^8\times 3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 432

約数和(自身を含む): 4598705664

約数和(自身を除く): 3333905664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 32, 34, 40, 48, 50, 51, 60, 62, 64, 68, 75, 80, 85, 93, 96, 100, 102, 120, 124, 125, 128, 136, 150, 155, 160, 170, 186, 192, 200, 204, 240, 248, 250, 255, 256, 272, 300, 310, 320, 340, 372, 375, 384, 400, 408, 425, 465, 480, 496, 500, 510, 527, 544, 600, 620, 625, 640, 680, 744, 750, 768, 775, 800, 816, 850, 930, 960, 992, 1000, 1020, 1054, 1088, 1200, 1240, 1250, 1275, 1280, 1360, 1488, 1500, 1550, 1581, 1600, 1632, 1700, 1860, 1875, 1920, 1984, 2000, 2040, 2108, 2125, 2176, 2325, 2400, 2480, 2500, 2550, 2635, 2720, 2976, 3000, 3100, 3125, 3162, 3200, 3264, 3400, 3720, 3750, 3840, 3875, 3968, 4000, 4080, 4216, 4250, 4352, 4650, 4800, 4960, 5000, 5100, 5270, 5440, 5952, 6000, 6200, 6250, 6324, 6375, 6400, 6528, 6800, 7440, 7500, 7750, 7905, 7936, 8000, 8160, 8432, 8500, 9300, 9375, 9600, 9920, 10000, 10200, 10540, 10625, 10880, 11625, 11904, 12000, 12400, 12500, 12648, 12750, 13056, 13175, 13600, 14880, 15000, 15500, 15810, 16000, 16320, 16864, 17000, 18600, 18750, 19200, 19375, 19840, 20000, 20400, 21080, 21250, 21760, 23250, 23808, 24000, 24800, 25000, 25296, 25500, 26350, 27200, 29760, 30000, 31000, 31620, 31875, 32000, 32640, 33728, 34000, 37200, 37500, 38750, 39525, 39680, 40000, 40800, 42160, 42500, 46500, 48000, 49600, 50000, 50592, 51000, 52700, 53125, 54400, 58125, 59520, 60000, 62000, 63240, 63750, 65280, 65875, 67456, 68000, 74400, 75000, 77500, 79050, 80000, 81600, 84320, 85000, 93000, 96000, 96875, 99200, 100000, 101184, 102000, 105400, 106250, 108800, 116250, 119040, 120000, 124000, 126480, 127500, 131750, 134912, 136000, 148800, 150000, 155000, 158100, 159375, 160000, 163200, 168640, 170000, 186000, 193750, 197625, 198400, 200000, 202368, 204000, 210800, 212500, 232500, 240000, 248000, 252960, 255000, 263500, 272000, 290625, 297600, 300000, 310000, 316200, 318750, 326400, 329375, 337280, 340000, 372000, 387500, 395250, 400000, 404736, 408000, 421600, 425000, 465000, 480000, 496000, 505920, 510000, 527000, 544000, 581250, 595200, 600000, 620000, 632400, 637500, 658750, 674560, 680000, 744000, 775000, 790500, 800000, 816000, 843200, 850000, 930000, 988125, 992000, 1011840, 1020000, 1054000, 1162500, 1200000, 1240000, 1264800, 1275000, 1317500, 1360000, 1488000, 1550000, 1581000, 1632000, 1646875, 1686400, 1700000, 1860000, 1976250, 2023680, 2040000, 2108000, 2325000, 2400000, 2480000, 2529600, 2550000, 2635000, 2720000, 2976000, 3100000, 3162000, 3293750, 3372800, 3400000, 3720000, 3952500, 4080000, 4216000, 4650000, 4940625, 4960000, 5059200, 5100000, 5270000, 6200000, 6324000, 6587500, 6800000, 7440000, 7905000, 8160000, 8432000, 9300000, 9881250, 10118400, 10200000, 10540000, 12400000, 12648000, 13175000, 13600000, 14880000, 15810000, 16864000, 18600000, 19762500, 20400000, 21080000, 24800000, 25296000, 26350000, 31620000, 37200000, 39525000, 40800000, 42160000, 50592000, 52700000, 63240000, 74400000, 79050000, 84320000, 105400000, 126480000, 158100000, 210800000, 252960000, 316200000, 421600000, 632400000, 1264800000]

約数ペア:

[(1, 1264800000), (2, 632400000), (3, 421600000), (4, 316200000), (5, 252960000), (6, 210800000), (8, 158100000), (10, 126480000), (12, 105400000), (15, 84320000), (16, 79050000), (17, 74400000), (20, 63240000), (24, 52700000), (25, 50592000), (30, 42160000), (31, 40800000), (32, 39525000), (34, 37200000), (40, 31620000), (48, 26350000), (50, 25296000), (51, 24800000), (60, 21080000), (62, 20400000), (64, 19762500), (68, 18600000), (75, 16864000), (80, 15810000), (85, 14880000), (93, 13600000), (96, 13175000), (100, 12648000), (102, 12400000), (120, 10540000), (124, 10200000), (125, 10118400), (128, 9881250), (136, 9300000), (150, 8432000), (155, 8160000), (160, 7905000), (170, 7440000), (186, 6800000), (192, 6587500), (200, 6324000), (204, 6200000), (240, 5270000), (248, 5100000), (250, 5059200), (255, 4960000), (256, 4940625), (272, 4650000), (300, 4216000), (310, 4080000), (320, 3952500), (340, 3720000), (372, 3400000), (375, 3372800), (384, 3293750), (400, 3162000), (408, 3100000), (425, 2976000), (465, 2720000), (480, 2635000), (496, 2550000), (500, 2529600), (510, 2480000), (527, 2400000), (544, 2325000), (600, 2108000), (620, 2040000), (625, 2023680), (640, 1976250), (680, 1860000), (744, 1700000), (750, 1686400), (768, 1646875), (775, 1632000), (800, 1581000), (816, 1550000), (850, 1488000), (930, 1360000), (960, 1317500), (992, 1275000), (1000, 1264800), (1020, 1240000), (1054, 1200000), (1088, 1162500), (1200, 1054000), (1240, 1020000), (1250, 1011840), (1275, 992000), (1280, 988125), (1360, 930000), (1488, 850000), (1500, 843200), (1550, 816000), (1581, 800000), (1600, 790500), (1632, 775000), (1700, 744000), (1860, 680000), (1875, 674560), (1920, 658750), (1984, 637500), (2000, 632400), (2040, 620000), (2108, 600000), (2125, 595200), (2176, 581250), (2325, 544000), (2400, 527000), (2480, 510000), (2500, 505920), (2550, 496000), (2635, 480000), (2720, 465000), (2976, 425000), (3000, 421600), (3100, 408000), (3125, 404736), (3162, 400000), (3200, 395250), (3264, 387500), (3400, 372000), (3720, 340000), (3750, 337280), (3840, 329375), (3875, 326400), (3968, 318750), (4000, 316200), (4080, 310000), (4216, 300000), (4250, 297600), (4352, 290625), (4650, 272000), (4800, 263500), (4960, 255000), (5000, 252960), (5100, 248000), (5270, 240000), (5440, 232500), (5952, 212500), (6000, 210800), (6200, 204000), (6250, 202368), (6324, 200000), (6375, 198400), (6400, 197625), (6528, 193750), (6800, 186000), (7440, 170000), (7500, 168640), (7750, 163200), (7905, 160000), (7936, 159375), (8000, 158100), (8160, 155000), (8432, 150000), (8500, 148800), (9300, 136000), (9375, 134912), (9600, 131750), (9920, 127500), (10000, 126480), (10200, 124000), (10540, 120000), (10625, 119040), (10880, 116250), (11625, 108800), (11904, 106250), (12000, 105400), (12400, 102000), (12500, 101184), (12648, 100000), (12750, 99200), (13056, 96875), (13175, 96000), (13600, 93000), (14880, 85000), (15000, 84320), (15500, 81600), (15810, 80000), (16000, 79050), (16320, 77500), (16864, 75000), (17000, 74400), (18600, 68000), (18750, 67456), (19200, 65875), (19375, 65280), (19840, 63750), (20000, 63240), (20400, 62000), (21080, 60000), (21250, 59520), (21760, 58125), (23250, 54400), (23808, 53125), (24000, 52700), (24800, 51000), (25000, 50592), (25296, 50000), (25500, 49600), (26350, 48000), (27200, 46500), (29760, 42500), (30000, 42160), (31000, 40800), (31620, 40000), (31875, 39680), (32000, 39525), (32640, 38750), (33728, 37500), (34000, 37200)]