2140844160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12253}}^1$

素因数の和:12295

約数の個数: 256

約数和(自身を含む): 8399381760

約数和(自身を除く): 6258537600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12253, 12480, 13440, 14560, 17472, 21840, 24506, 24960, 29120, 34944, 36759, 43680, 49012, 58240, 61265, 73518, 85771, 87360, 98024, 122530, 147036, 159289, 171542, 174720, 183795, 196048, 245060, 257313, 294072, 318578, 343084, 367590, 392096, 428855, 477867, 490120, 514626, 588144, 637156, 686168, 735180, 784192, 796445, 857710, 955734, 980240, 1029252, 1115023, 1176288, 1274312, 1286565, 1372336, 1470360, 1568384, 1592890, 1715420, 1911468, 1960480, 2058504, 2230046, 2352576, 2389335, 2548624, 2573130, 2744672, 2940720, 3185780, 3345069, 3430840, 3822936, 3920960, 4117008, 4460092, 4705152, 4778670, 5097248, 5146260, 5489344, 5575115, 5881440, 6371560, 6690138, 6861680, 7645872, 7841920, 8234016, 8920184, 9557340, 10194496, 10292520, 10978688, 11150230, 11762880, 12743120, 13380276, 13723360, 15291744, 16468032, 16725345, 17840368, 19114680, 20388992, 20585040, 22300460, 23525760, 25486240, 26760552, 27446720, 30583488, 32936064, 33450690, 35680736, 38229360, 41170080, 44600920, 50972480, 53521104, 54893440, 61166976, 66901380, 71361472, 76458720, 82340160, 89201840, 101944960, 107042208, 133802760, 142722944, 152917440, 164680320, 178403680, 214084416, 267605520, 305834880, 356807360, 428168832, 535211040, 713614720, 1070422080, 2140844160]

約数ペア:

[(1, 2140844160), (2, 1070422080), (3, 713614720), (4, 535211040), (5, 428168832), (6, 356807360), (7, 305834880), (8, 267605520), (10, 214084416), (12, 178403680), (13, 164680320), (14, 152917440), (15, 142722944), (16, 133802760), (20, 107042208), (21, 101944960), (24, 89201840), (26, 82340160), (28, 76458720), (30, 71361472), (32, 66901380), (35, 61166976), (39, 54893440), (40, 53521104), (42, 50972480), (48, 44600920), (52, 41170080), (56, 38229360), (60, 35680736), (64, 33450690), (65, 32936064), (70, 30583488), (78, 27446720), (80, 26760552), (84, 25486240), (91, 23525760), (96, 22300460), (104, 20585040), (105, 20388992), (112, 19114680), (120, 17840368), (128, 16725345), (130, 16468032), (140, 15291744), (156, 13723360), (160, 13380276), (168, 12743120), (182, 11762880), (192, 11150230), (195, 10978688), (208, 10292520), (210, 10194496), (224, 9557340), (240, 8920184), (260, 8234016), (273, 7841920), (280, 7645872), (312, 6861680), (320, 6690138), (336, 6371560), (364, 5881440), (384, 5575115), (390, 5489344), (416, 5146260), (420, 5097248), (448, 4778670), (455, 4705152), (480, 4460092), (520, 4117008), (546, 3920960), (560, 3822936), (624, 3430840), (640, 3345069), (672, 3185780), (728, 2940720), (780, 2744672), (832, 2573130), (840, 2548624), (896, 2389335), (910, 2352576), (960, 2230046), (1040, 2058504), (1092, 1960480), (1120, 1911468), (1248, 1715420), (1344, 1592890), (1365, 1568384), (1456, 1470360), (1560, 1372336), (1664, 1286565), (1680, 1274312), (1820, 1176288), (1920, 1115023), (2080, 1029252), (2184, 980240), (2240, 955734), (2496, 857710), (2688, 796445), (2730, 784192), (2912, 735180), (3120, 686168), (3360, 637156), (3640, 588144), (4160, 514626), (4368, 490120), (4480, 477867), (4992, 428855), (5460, 392096), (5824, 367590), (6240, 343084), (6720, 318578), (7280, 294072), (8320, 257313), (8736, 245060), (10920, 196048), (11648, 183795), (12253, 174720), (12480, 171542), (13440, 159289), (14560, 147036), (17472, 122530), (21840, 98024), (24506, 87360), (24960, 85771), (29120, 73518), (34944, 61265), (36759, 58240), (43680, 49012)]