3640287840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34949}}^1$

素因数の和:35005

約数の個数: 192

約数和(自身を含む): 13528166400

約数和(自身を除く): 9887878560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 34949, 52080, 69898, 104160, 104847, 139796, 174745, 209694, 244643, 279592, 349490, 419388, 489286, 524235, 559184, 698980, 733929, 838776, 978572, 1048470, 1083419, 1118368, 1223215, 1397960, 1467858, 1677552, 1957144, 2096940, 2166838, 2446430, 2795920, 2935716, 3250257, 3355104, 3669645, 3914288, 4193880, 4333676, 4892860, 5417095, 5591840, 5871432, 6500514, 7339290, 7583933, 7828576, 8387760, 8667352, 9785720, 10834190, 11742864, 13001028, 14678580, 15167866, 16251285, 16775520, 17334704, 19571440, 21668380, 22751799, 23485728, 26002056, 29357160, 30335732, 32502570, 34669408, 37919665, 39142880, 43336760, 45503598, 52004112, 58714320, 60671464, 65005140, 75839330, 86673520, 91007196, 104008224, 113758995, 117428640, 121342928, 130010280, 151678660, 173347040, 182014392, 227517990, 242685856, 260020560, 303357320, 364028784, 455035980, 520041120, 606714640, 728057568, 910071960, 1213429280, 1820143920, 3640287840]

約数ペア:

[(1, 3640287840), (2, 1820143920), (3, 1213429280), (4, 910071960), (5, 728057568), (6, 606714640), (7, 520041120), (8, 455035980), (10, 364028784), (12, 303357320), (14, 260020560), (15, 242685856), (16, 227517990), (20, 182014392), (21, 173347040), (24, 151678660), (28, 130010280), (30, 121342928), (31, 117428640), (32, 113758995), (35, 104008224), (40, 91007196), (42, 86673520), (48, 75839330), (56, 65005140), (60, 60671464), (62, 58714320), (70, 52004112), (80, 45503598), (84, 43336760), (93, 39142880), (96, 37919665), (105, 34669408), (112, 32502570), (120, 30335732), (124, 29357160), (140, 26002056), (155, 23485728), (160, 22751799), (168, 21668380), (186, 19571440), (210, 17334704), (217, 16775520), (224, 16251285), (240, 15167866), (248, 14678580), (280, 13001028), (310, 11742864), (336, 10834190), (372, 9785720), (420, 8667352), (434, 8387760), (465, 7828576), (480, 7583933), (496, 7339290), (560, 6500514), (620, 5871432), (651, 5591840), (672, 5417095), (744, 4892860), (840, 4333676), (868, 4193880), (930, 3914288), (992, 3669645), (1085, 3355104), (1120, 3250257), (1240, 2935716), (1302, 2795920), (1488, 2446430), (1680, 2166838), (1736, 2096940), (1860, 1957144), (2170, 1677552), (2480, 1467858), (2604, 1397960), (2976, 1223215), (3255, 1118368), (3360, 1083419), (3472, 1048470), (3720, 978572), (4340, 838776), (4960, 733929), (5208, 698980), (6510, 559184), (6944, 524235), (7440, 489286), (8680, 419388), (10416, 349490), (13020, 279592), (14880, 244643), (17360, 209694), (20832, 174745), (26040, 139796), (34720, 104847), (34949, 104160), (52080, 69898)]