1996920522240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1198229}}^1$

素因数の和:1198293

約数の個数: 320

約数和(自身を含む): 7531249397760

約数和(自身を除く): 5534328875520

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, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4960, 5208, 5376, 5952, 6510, 6720, 6944, 7440, 7680, 7936, 8680, 8960, 9920, 10416, 10752, 11904, 13020, 13440, 13888, 14880, 15872, 17360, 17920, 19840, 20832, 23808, 26040, 26880, 27776, 29760, 34720, 39680, 41664, 47616, 52080, 53760, 55552, 59520, 69440, 79360, 83328, 104160, 111104, 119040, 138880, 166656, 208320, 238080, 277760, 333312, 416640, 555520, 833280, 1198229, 1666560, 2396458, 3594687, 4792916, 5991145, 7189374, 8387603, 9585832, 11982290, 14378748, 16775206, 17973435, 19171664, 23964580, 25162809, 28757496, 33550412, 35946870, 37145099, 38343328, 41938015, 47929160, 50325618, 57514992, 67100824, 71893740, 74290198, 76686656, 83876030, 95858320, 100651236, 111435297, 115029984, 125814045, 134201648, 143787480, 148580396, 153373312, 167752060, 185725495, 191716640, 201302472, 222870594, 230059968, 251628090, 260015693, 268403296, 287574960, 297160792, 306746624, 335504120, 371450990, 383433280, 402604944, 445741188, 460119936, 503256180, 520031386, 536806592, 557176485, 575149920, 594321584, 613493248, 671008240, 742901980, 766866560, 780047079, 805209888, 891482376, 920239872, 1006512360, 1040062772, 1073613184, 1114352970, 1150299840, 1188643168, 1300078465, 1342016480, 1485803960, 1533733120, 1560094158, 1610419776, 1782964752, 1840479744, 2013024720, 2080125544, 2147226368, 2228705940, 2300599680, 2377286336, 2600156930, 2684032960, 2971607920, 3067466240, 3120188316, 3220839552, 3565929504, 3900235395, 4026049440, 4160251088, 4294452736, 4457411880, 4601199360, 4754572672, 5200313860, 5368065920, 5943215840, 6240376632, 6441679104, 7131859008, 7800470790, 8052098880, 8320502176, 8914823760, 9202398720, 9509145344, 10400627720, 10736131840, 11886431680, 12480753264, 12883358208, 14263718016, 15600941580, 16104197760, 16641004352, 17829647520, 19018290688, 20801255440, 21472263680, 23772863360, 24961506528, 28527436032, 31201883160, 32208395520, 33282008704, 35659295040, 41602510880, 47545726720, 49923013056, 57054872064, 62403766320, 64416791040, 66564017408, 71318590080, 83205021760, 95091453440, 99846026112, 124807532640, 133128034816, 142637180160, 166410043520, 199692052224, 249615065280, 285274360320, 332820087040, 399384104448, 499230130560, 665640174080, 998460261120, 1996920522240]

約数ペア:

[(1, 1996920522240), (2, 998460261120), (3, 665640174080), (4, 499230130560), (5, 399384104448), (6, 332820087040), (7, 285274360320), (8, 249615065280), (10, 199692052224), (12, 166410043520), (14, 142637180160), (15, 133128034816), (16, 124807532640), (20, 99846026112), (21, 95091453440), (24, 83205021760), (28, 71318590080), (30, 66564017408), (31, 64416791040), (32, 62403766320), (35, 57054872064), (40, 49923013056), (42, 47545726720), (48, 41602510880), (56, 35659295040), (60, 33282008704), (62, 32208395520), (64, 31201883160), (70, 28527436032), (80, 24961506528), (84, 23772863360), (93, 21472263680), (96, 20801255440), (105, 19018290688), (112, 17829647520), (120, 16641004352), (124, 16104197760), (128, 15600941580), (140, 14263718016), (155, 12883358208), (160, 12480753264), (168, 11886431680), (186, 10736131840), (192, 10400627720), (210, 9509145344), (217, 9202398720), (224, 8914823760), (240, 8320502176), (248, 8052098880), (256, 7800470790), (280, 7131859008), (310, 6441679104), (320, 6240376632), (336, 5943215840), (372, 5368065920), (384, 5200313860), (420, 4754572672), (434, 4601199360), (448, 4457411880), (465, 4294452736), (480, 4160251088), (496, 4026049440), (512, 3900235395), (560, 3565929504), (620, 3220839552), (640, 3120188316), (651, 3067466240), (672, 2971607920), (744, 2684032960), (768, 2600156930), (840, 2377286336), (868, 2300599680), (896, 2228705940), (930, 2147226368), (960, 2080125544), (992, 2013024720), (1085, 1840479744), (1120, 1782964752), (1240, 1610419776), (1280, 1560094158), (1302, 1533733120), (1344, 1485803960), (1488, 1342016480), (1536, 1300078465), (1680, 1188643168), (1736, 1150299840), (1792, 1114352970), (1860, 1073613184), (1920, 1040062772), (1984, 1006512360), (2170, 920239872), (2240, 891482376), (2480, 805209888), (2560, 780047079), (2604, 766866560), (2688, 742901980), (2976, 671008240), (3255, 613493248), (3360, 594321584), (3472, 575149920), (3584, 557176485), (3720, 536806592), (3840, 520031386), (3968, 503256180), (4340, 460119936), (4480, 445741188), (4960, 402604944), (5208, 383433280), (5376, 371450990), (5952, 335504120), (6510, 306746624), (6720, 297160792), (6944, 287574960), (7440, 268403296), (7680, 260015693), (7936, 251628090), (8680, 230059968), (8960, 222870594), (9920, 201302472), (10416, 191716640), (10752, 185725495), (11904, 167752060), (13020, 153373312), (13440, 148580396), (13888, 143787480), (14880, 134201648), (15872, 125814045), (17360, 115029984), (17920, 111435297), (19840, 100651236), (20832, 95858320), (23808, 83876030), (26040, 76686656), (26880, 74290198), (27776, 71893740), (29760, 67100824), (34720, 57514992), (39680, 50325618), (41664, 47929160), (47616, 41938015), (52080, 38343328), (53760, 37145099), (55552, 35946870), (59520, 33550412), (69440, 28757496), (79360, 25162809), (83328, 23964580), (104160, 19171664), (111104, 17973435), (119040, 16775206), (138880, 14378748), (166656, 11982290), (208320, 9585832), (238080, 8387603), (277760, 7189374), (333312, 5991145), (416640, 4792916), (555520, 3594687), (833280, 2396458), (1198229, 1666560)]