6398499200

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1325

約数の個数: 192

約数和(自身を含む): 16637685120

約数和(自身を除く): 10239185920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 53, 62, 64, 80, 100, 106, 124, 128, 155, 160, 200, 212, 248, 265, 310, 320, 400, 424, 496, 530, 620, 640, 775, 800, 848, 992, 1060, 1217, 1240, 1325, 1550, 1600, 1643, 1696, 1984, 2120, 2434, 2480, 2650, 3100, 3200, 3286, 3392, 3968, 4240, 4868, 4960, 5300, 6085, 6200, 6572, 6784, 8215, 8480, 9736, 9920, 10600, 12170, 12400, 13144, 16430, 16960, 19472, 19840, 21200, 24340, 24800, 26288, 30425, 32860, 33920, 37727, 38944, 41075, 42400, 48680, 49600, 52576, 60850, 64501, 65720, 75454, 77888, 82150, 84800, 97360, 99200, 105152, 121700, 129002, 131440, 150908, 155776, 164300, 169600, 188635, 194720, 210304, 243400, 258004, 262880, 301816, 322505, 328600, 377270, 389440, 486800, 516008, 525760, 603632, 645010, 657200, 754540, 778880, 943175, 973600, 1032016, 1051520, 1207264, 1290020, 1314400, 1509080, 1612525, 1886350, 1947200, 1999531, 2064032, 2414528, 2580040, 2628800, 3018160, 3225050, 3772700, 3894400, 3999062, 4128064, 4829056, 5160080, 5257600, 6036320, 6450100, 7545400, 7998124, 8256128, 9997655, 10320160, 12072640, 12900200, 15090800, 15996248, 19995310, 20640320, 24145280, 25800400, 30181600, 31992496, 39990620, 41280640, 49988275, 51600800, 60363200, 63984992, 79981240, 99976550, 103201600, 120726400, 127969984, 159962480, 199953100, 206403200, 255939968, 319924960, 399906200, 639849920, 799812400, 1279699840, 1599624800, 3199249600, 6398499200]

約数ペア:

[(1, 6398499200), (2, 3199249600), (4, 1599624800), (5, 1279699840), (8, 799812400), (10, 639849920), (16, 399906200), (20, 319924960), (25, 255939968), (31, 206403200), (32, 199953100), (40, 159962480), (50, 127969984), (53, 120726400), (62, 103201600), (64, 99976550), (80, 79981240), (100, 63984992), (106, 60363200), (124, 51600800), (128, 49988275), (155, 41280640), (160, 39990620), (200, 31992496), (212, 30181600), (248, 25800400), (265, 24145280), (310, 20640320), (320, 19995310), (400, 15996248), (424, 15090800), (496, 12900200), (530, 12072640), (620, 10320160), (640, 9997655), (775, 8256128), (800, 7998124), (848, 7545400), (992, 6450100), (1060, 6036320), (1217, 5257600), (1240, 5160080), (1325, 4829056), (1550, 4128064), (1600, 3999062), (1643, 3894400), (1696, 3772700), (1984, 3225050), (2120, 3018160), (2434, 2628800), (2480, 2580040), (2650, 2414528), (3100, 2064032), (3200, 1999531), (3286, 1947200), (3392, 1886350), (3968, 1612525), (4240, 1509080), (4868, 1314400), (4960, 1290020), (5300, 1207264), (6085, 1051520), (6200, 1032016), (6572, 973600), (6784, 943175), (8215, 778880), (8480, 754540), (9736, 657200), (9920, 645010), (10600, 603632), (12170, 525760), (12400, 516008), (13144, 486800), (16430, 389440), (16960, 377270), (19472, 328600), (19840, 322505), (21200, 301816), (24340, 262880), (24800, 258004), (26288, 243400), (30425, 210304), (32860, 194720), (33920, 188635), (37727, 169600), (38944, 164300), (41075, 155776), (42400, 150908), (48680, 131440), (49600, 129002), (52576, 121700), (60850, 105152), (64501, 99200), (65720, 97360), (75454, 84800), (77888, 82150)]