6446859200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2203}}^1$

素因数の和:2315

約数の個数: 168

約数和(自身を含む): 16660124160

約数和(自身を除く): 10213264960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 59, 62, 64, 80, 100, 118, 124, 155, 160, 200, 236, 248, 295, 310, 320, 400, 472, 496, 590, 620, 775, 800, 944, 992, 1180, 1240, 1475, 1550, 1600, 1829, 1888, 1984, 2203, 2360, 2480, 2950, 3100, 3658, 3776, 4406, 4720, 4960, 5900, 6200, 7316, 8812, 9145, 9440, 9920, 11015, 11800, 12400, 14632, 17624, 18290, 18880, 22030, 23600, 24800, 29264, 35248, 36580, 44060, 45725, 47200, 49600, 55075, 58528, 68293, 70496, 73160, 88120, 91450, 94400, 110150, 117056, 129977, 136586, 140992, 146320, 176240, 182900, 220300, 259954, 273172, 292640, 341465, 352480, 365800, 440600, 519908, 546344, 585280, 649885, 682930, 704960, 731600, 881200, 1039816, 1092688, 1299770, 1365860, 1463200, 1707325, 1762400, 2079632, 2185376, 2599540, 2731720, 2926400, 3249425, 3414650, 3524800, 4029287, 4159264, 4370752, 5199080, 5463440, 6498850, 6829300, 8058574, 8318528, 10398160, 10926880, 12997700, 13658600, 16117148, 20146435, 20796320, 21853760, 25995400, 27317200, 32234296, 40292870, 41592640, 51990800, 54634400, 64468592, 80585740, 100732175, 103981600, 109268800, 128937184, 161171480, 201464350, 207963200, 257874368, 322342960, 402928700, 644685920, 805857400, 1289371840, 1611714800, 3223429600, 6446859200]

約数ペア:

[(1, 6446859200), (2, 3223429600), (4, 1611714800), (5, 1289371840), (8, 805857400), (10, 644685920), (16, 402928700), (20, 322342960), (25, 257874368), (31, 207963200), (32, 201464350), (40, 161171480), (50, 128937184), (59, 109268800), (62, 103981600), (64, 100732175), (80, 80585740), (100, 64468592), (118, 54634400), (124, 51990800), (155, 41592640), (160, 40292870), (200, 32234296), (236, 27317200), (248, 25995400), (295, 21853760), (310, 20796320), (320, 20146435), (400, 16117148), (472, 13658600), (496, 12997700), (590, 10926880), (620, 10398160), (775, 8318528), (800, 8058574), (944, 6829300), (992, 6498850), (1180, 5463440), (1240, 5199080), (1475, 4370752), (1550, 4159264), (1600, 4029287), (1829, 3524800), (1888, 3414650), (1984, 3249425), (2203, 2926400), (2360, 2731720), (2480, 2599540), (2950, 2185376), (3100, 2079632), (3658, 1762400), (3776, 1707325), (4406, 1463200), (4720, 1365860), (4960, 1299770), (5900, 1092688), (6200, 1039816), (7316, 881200), (8812, 731600), (9145, 704960), (9440, 682930), (9920, 649885), (11015, 585280), (11800, 546344), (12400, 519908), (14632, 440600), (17624, 365800), (18290, 352480), (18880, 341465), (22030, 292640), (23600, 273172), (24800, 259954), (29264, 220300), (35248, 182900), (36580, 176240), (44060, 146320), (45725, 140992), (47200, 136586), (49600, 129977), (55075, 117056), (58528, 110150), (68293, 94400), (70496, 91450), (73160, 88120)]