48391019280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1\times {\mathrm{2267}}^1$

素因数の和:3598

約数の個数: 240

約数和(自身を含む): 169785383040

約数和(自身を除く): 121394363760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1289, 1380, 1656, 1840, 2070, 2267, 2578, 2760, 3312, 3867, 4140, 4534, 5156, 5520, 6445, 6801, 7734, 8280, 9068, 10312, 11335, 11601, 12890, 13602, 15468, 16560, 18136, 19335, 20403, 20624, 22670, 23202, 25780, 27204, 29647, 30936, 34005, 36272, 38670, 40806, 45340, 46404, 51560, 52141, 54408, 58005, 59294, 61872, 68010, 77340, 81612, 88941, 90680, 92808, 102015, 103120, 104282, 108816, 116010, 118588, 136020, 148235, 154680, 156423, 163224, 177882, 181360, 185616, 204030, 208564, 232020, 237176, 260705, 266823, 272040, 296470, 309360, 312846, 326448, 355764, 408060, 417128, 444705, 464040, 469269, 474352, 521410, 533646, 544080, 592940, 625692, 711528, 782115, 816120, 834256, 889410, 928080, 938538, 1042820, 1067292, 1185880, 1251384, 1334115, 1423056, 1564230, 1632240, 1778820, 1877076, 2085640, 2134584, 2346345, 2371760, 2502768, 2668230, 2922163, 3128460, 3557640, 3754152, 4171280, 4269168, 4692690, 5336460, 5844326, 6256920, 7115280, 7508304, 8766489, 9385380, 10672920, 11688652, 12513840, 14610815, 17532978, 18770760, 21345840, 23377304, 26299467, 29221630, 35065956, 37541520, 43832445, 46754608, 52598934, 58443260, 67209749, 70131912, 87664890, 105197868, 116886520, 131497335, 134419498, 140263824, 175329780, 201629247, 210395736, 233773040, 262994670, 268838996, 336048745, 350659560, 403258494, 420791472, 525989340, 537677992, 604887741, 672097490, 701319120, 806516988, 1008146235, 1051978680, 1075355984, 1209775482, 1344194980, 1613033976, 2016292470, 2103957360, 2419550964, 2688389960, 3024438705, 3226067952, 4032584940, 4839101928, 5376779920, 6048877410, 8065169880, 9678203856, 12097754820, 16130339760, 24195509640, 48391019280]

約数ペア:

[(1, 48391019280), (2, 24195509640), (3, 16130339760), (4, 12097754820), (5, 9678203856), (6, 8065169880), (8, 6048877410), (9, 5376779920), (10, 4839101928), (12, 4032584940), (15, 3226067952), (16, 3024438705), (18, 2688389960), (20, 2419550964), (23, 2103957360), (24, 2016292470), (30, 1613033976), (36, 1344194980), (40, 1209775482), (45, 1075355984), (46, 1051978680), (48, 1008146235), (60, 806516988), (69, 701319120), (72, 672097490), (80, 604887741), (90, 537677992), (92, 525989340), (115, 420791472), (120, 403258494), (138, 350659560), (144, 336048745), (180, 268838996), (184, 262994670), (207, 233773040), (230, 210395736), (240, 201629247), (276, 175329780), (345, 140263824), (360, 134419498), (368, 131497335), (414, 116886520), (460, 105197868), (552, 87664890), (690, 70131912), (720, 67209749), (828, 58443260), (920, 52598934), (1035, 46754608), (1104, 43832445), (1289, 37541520), (1380, 35065956), (1656, 29221630), (1840, 26299467), (2070, 23377304), (2267, 21345840), (2578, 18770760), (2760, 17532978), (3312, 14610815), (3867, 12513840), (4140, 11688652), (4534, 10672920), (5156, 9385380), (5520, 8766489), (6445, 7508304), (6801, 7115280), (7734, 6256920), (8280, 5844326), (9068, 5336460), (10312, 4692690), (11335, 4269168), (11601, 4171280), (12890, 3754152), (13602, 3557640), (15468, 3128460), (16560, 2922163), (18136, 2668230), (19335, 2502768), (20403, 2371760), (20624, 2346345), (22670, 2134584), (23202, 2085640), (25780, 1877076), (27204, 1778820), (29647, 1632240), (30936, 1564230), (34005, 1423056), (36272, 1334115), (38670, 1251384), (40806, 1185880), (45340, 1067292), (46404, 1042820), (51560, 938538), (52141, 928080), (54408, 889410), (58005, 834256), (59294, 816120), (61872, 782115), (68010, 711528), (77340, 625692), (81612, 592940), (88941, 544080), (90680, 533646), (92808, 521410), (102015, 474352), (103120, 469269), (104282, 464040), (108816, 444705), (116010, 417128), (118588, 408060), (136020, 355764), (148235, 326448), (154680, 312846), (156423, 309360), (163224, 296470), (177882, 272040), (181360, 266823), (185616, 260705), (204030, 237176), (208564, 232020)]