200225280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 240

約数和(自身を含む): 684313344

約数和(自身を除く): 484088064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 155, 160, 174, 186, 192, 232, 240, 248, 256, 290, 310, 320, 348, 372, 384, 435, 464, 465, 480, 496, 512, 580, 620, 640, 696, 744, 768, 841, 870, 899, 928, 930, 960, 992, 1160, 1240, 1280, 1392, 1488, 1536, 1682, 1740, 1798, 1856, 1860, 1920, 1984, 2320, 2480, 2523, 2560, 2697, 2784, 2976, 3364, 3480, 3596, 3712, 3720, 3840, 3968, 4205, 4495, 4640, 4960, 5046, 5394, 5568, 5952, 6728, 6960, 7192, 7424, 7440, 7680, 7936, 8410, 8990, 9280, 9920, 10092, 10788, 11136, 11904, 12615, 13456, 13485, 13920, 14384, 14848, 14880, 15872, 16820, 17980, 18560, 19840, 20184, 21576, 22272, 23808, 25230, 26071, 26912, 26970, 27840, 28768, 29760, 33640, 35960, 37120, 39680, 40368, 43152, 44544, 47616, 50460, 52142, 53824, 53940, 55680, 57536, 59520, 67280, 71920, 74240, 78213, 79360, 80736, 86304, 100920, 104284, 107648, 107880, 111360, 115072, 119040, 130355, 134560, 143840, 156426, 161472, 172608, 201840, 208568, 215296, 215760, 222720, 230144, 238080, 260710, 269120, 287680, 312852, 322944, 345216, 391065, 403680, 417136, 430592, 431520, 460288, 521420, 538240, 575360, 625704, 645888, 690432, 782130, 807360, 834272, 863040, 1042840, 1076480, 1150720, 1251408, 1291776, 1380864, 1564260, 1614720, 1668544, 1726080, 2085680, 2152960, 2301440, 2502816, 3128520, 3229440, 3337088, 3452160, 4171360, 5005632, 6257040, 6458880, 6674176, 6904320, 8342720, 10011264, 12514080, 13348352, 16685440, 20022528, 25028160, 33370880, 40045056, 50056320, 66741760, 100112640, 200225280]

約数ペア:

[(1, 200225280), (2, 100112640), (3, 66741760), (4, 50056320), (5, 40045056), (6, 33370880), (8, 25028160), (10, 20022528), (12, 16685440), (15, 13348352), (16, 12514080), (20, 10011264), (24, 8342720), (29, 6904320), (30, 6674176), (31, 6458880), (32, 6257040), (40, 5005632), (48, 4171360), (58, 3452160), (60, 3337088), (62, 3229440), (64, 3128520), (80, 2502816), (87, 2301440), (93, 2152960), (96, 2085680), (116, 1726080), (120, 1668544), (124, 1614720), (128, 1564260), (145, 1380864), (155, 1291776), (160, 1251408), (174, 1150720), (186, 1076480), (192, 1042840), (232, 863040), (240, 834272), (248, 807360), (256, 782130), (290, 690432), (310, 645888), (320, 625704), (348, 575360), (372, 538240), (384, 521420), (435, 460288), (464, 431520), (465, 430592), (480, 417136), (496, 403680), (512, 391065), (580, 345216), (620, 322944), (640, 312852), (696, 287680), (744, 269120), (768, 260710), (841, 238080), (870, 230144), (899, 222720), (928, 215760), (930, 215296), (960, 208568), (992, 201840), (1160, 172608), (1240, 161472), (1280, 156426), (1392, 143840), (1488, 134560), (1536, 130355), (1682, 119040), (1740, 115072), (1798, 111360), (1856, 107880), (1860, 107648), (1920, 104284), (1984, 100920), (2320, 86304), (2480, 80736), (2523, 79360), (2560, 78213), (2697, 74240), (2784, 71920), (2976, 67280), (3364, 59520), (3480, 57536), (3596, 55680), (3712, 53940), (3720, 53824), (3840, 52142), (3968, 50460), (4205, 47616), (4495, 44544), (4640, 43152), (4960, 40368), (5046, 39680), (5394, 37120), (5568, 35960), (5952, 33640), (6728, 29760), (6960, 28768), (7192, 27840), (7424, 26970), (7440, 26912), (7680, 26071), (7936, 25230), (8410, 23808), (8990, 22272), (9280, 21576), (9920, 20184), (10092, 19840), (10788, 18560), (11136, 17980), (11904, 16820), (12615, 15872), (13456, 14880), (13485, 14848), (13920, 14384)]