21113675520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41341}}^1$

素因数の和:41391

約数の個数: 288

約数和(自身を含む): 81122926080

約数和(自身を除く): 60009250560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1520, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3840, 3990, 4256, 4480, 4560, 4864, 5320, 5376, 6080, 6384, 6720, 7296, 7980, 8512, 8960, 9120, 10640, 12160, 12768, 13440, 14592, 15960, 17024, 18240, 21280, 24320, 25536, 26880, 31920, 34048, 36480, 41341, 42560, 51072, 63840, 72960, 82682, 85120, 102144, 124023, 127680, 165364, 170240, 206705, 248046, 255360, 289387, 330728, 413410, 496092, 510720, 578774, 620115, 661456, 785479, 826820, 868161, 992184, 1157548, 1240230, 1322912, 1446935, 1570958, 1653640, 1736322, 1984368, 2315096, 2356437, 2480460, 2645824, 2893870, 3141916, 3307280, 3472644, 3927395, 3968736, 4340805, 4630192, 4712874, 4960920, 5291648, 5498353, 5787740, 6283832, 6614560, 6945288, 7854790, 7937472, 8681610, 9260384, 9425748, 9921840, 10583296, 10996706, 11575480, 11782185, 12567664, 13229120, 13890576, 15709580, 15874944, 16495059, 17363220, 18520768, 18851496, 19843680, 21993412, 23150960, 23564370, 25135328, 26458240, 27491765, 27781152, 31419160, 31749888, 32990118, 34726440, 37041536, 37702992, 39687360, 43986824, 46301920, 47128740, 50270656, 52916480, 54983530, 55562304, 62838320, 65980236, 69452880, 74083072, 75405984, 79374720, 82475295, 87973648, 92603840, 94257480, 100541312, 109967060, 111124608, 125676640, 131960472, 138905760, 150811968, 158749440, 164950590, 175947296, 185207680, 188514960, 201082624, 219934120, 222249216, 251353280, 263920944, 277811520, 301623936, 329901180, 351894592, 370415360, 377029920, 439868240, 502706560, 527841888, 555623040, 603247872, 659802360, 703789184, 754059840, 879736480, 1005413120, 1055683776, 1111246080, 1319604720, 1407578368, 1508119680, 1759472960, 2111367552, 2639209440, 3016239360, 3518945920, 4222735104, 5278418880, 7037891840, 10556837760, 21113675520]

約数ペア:

[(1, 21113675520), (2, 10556837760), (3, 7037891840), (4, 5278418880), (5, 4222735104), (6, 3518945920), (7, 3016239360), (8, 2639209440), (10, 2111367552), (12, 1759472960), (14, 1508119680), (15, 1407578368), (16, 1319604720), (19, 1111246080), (20, 1055683776), (21, 1005413120), (24, 879736480), (28, 754059840), (30, 703789184), (32, 659802360), (35, 603247872), (38, 555623040), (40, 527841888), (42, 502706560), (48, 439868240), (56, 377029920), (57, 370415360), (60, 351894592), (64, 329901180), (70, 301623936), (76, 277811520), (80, 263920944), (84, 251353280), (95, 222249216), (96, 219934120), (105, 201082624), (112, 188514960), (114, 185207680), (120, 175947296), (128, 164950590), (133, 158749440), (140, 150811968), (152, 138905760), (160, 131960472), (168, 125676640), (190, 111124608), (192, 109967060), (210, 100541312), (224, 94257480), (228, 92603840), (240, 87973648), (256, 82475295), (266, 79374720), (280, 75405984), (285, 74083072), (304, 69452880), (320, 65980236), (336, 62838320), (380, 55562304), (384, 54983530), (399, 52916480), (420, 50270656), (448, 47128740), (456, 46301920), (480, 43986824), (532, 39687360), (560, 37702992), (570, 37041536), (608, 34726440), (640, 32990118), (665, 31749888), (672, 31419160), (760, 27781152), (768, 27491765), (798, 26458240), (840, 25135328), (896, 23564370), (912, 23150960), (960, 21993412), (1064, 19843680), (1120, 18851496), (1140, 18520768), (1216, 17363220), (1280, 16495059), (1330, 15874944), (1344, 15709580), (1520, 13890576), (1596, 13229120), (1680, 12567664), (1792, 11782185), (1824, 11575480), (1920, 10996706), (1995, 10583296), (2128, 9921840), (2240, 9425748), (2280, 9260384), (2432, 8681610), (2660, 7937472), (2688, 7854790), (3040, 6945288), (3192, 6614560), (3360, 6283832), (3648, 5787740), (3840, 5498353), (3990, 5291648), (4256, 4960920), (4480, 4712874), (4560, 4630192), (4864, 4340805), (5320, 3968736), (5376, 3927395), (6080, 3472644), (6384, 3307280), (6720, 3141916), (7296, 2893870), (7980, 2645824), (8512, 2480460), (8960, 2356437), (9120, 2315096), (10640, 1984368), (12160, 1736322), (12768, 1653640), (13440, 1570958), (14592, 1446935), (15960, 1322912), (17024, 1240230), (18240, 1157548), (21280, 992184), (24320, 868161), (25536, 826820), (26880, 785479), (31920, 661456), (34048, 620115), (36480, 578774), (41341, 510720), (42560, 496092), (51072, 413410), (63840, 330728), (72960, 289387), (82682, 255360), (85120, 248046), (102144, 206705), (124023, 170240), (127680, 165364)]