1958963160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1047

約数の個数: 384

約数和(自身を含む): 7706327040

約数和(自身を除く): 5747363880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 49, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 98, 105, 110, 120, 124, 132, 140, 147, 154, 155, 165, 168, 186, 196, 210, 217, 220, 231, 245, 248, 264, 280, 294, 308, 310, 330, 341, 372, 385, 392, 420, 434, 440, 462, 465, 490, 539, 588, 616, 620, 651, 660, 682, 735, 744, 770, 840, 868, 924, 930, 977, 980, 1023, 1078, 1085, 1155, 1176, 1240, 1302, 1320, 1364, 1470, 1519, 1540, 1617, 1705, 1736, 1848, 1860, 1954, 1960, 2046, 2156, 2170, 2310, 2387, 2604, 2695, 2728, 2931, 2940, 3038, 3080, 3234, 3255, 3410, 3720, 3908, 4092, 4312, 4340, 4557, 4620, 4774, 4885, 5115, 5208, 5390, 5862, 5880, 6076, 6468, 6510, 6820, 6839, 7161, 7595, 7816, 8085, 8184, 8680, 9114, 9240, 9548, 9770, 10230, 10747, 10780, 11724, 11935, 12152, 12936, 13020, 13640, 13678, 14322, 14655, 15190, 16170, 16709, 18228, 19096, 19540, 20460, 20517, 21494, 21560, 22785, 23448, 23870, 26040, 27356, 28644, 29310, 30287, 30380, 32241, 32340, 33418, 34195, 35805, 36456, 39080, 40920, 41034, 42988, 45570, 47740, 47873, 50127, 53735, 54712, 57288, 58620, 60574, 60760, 64482, 64680, 66836, 68390, 71610, 75229, 82068, 83545, 85976, 90861, 91140, 95480, 95746, 100254, 102585, 107470, 117240, 121148, 128964, 133672, 136780, 143220, 143619, 150458, 151435, 161205, 164136, 167090, 181722, 182280, 191492, 200508, 205170, 212009, 214940, 225687, 239365, 242296, 250635, 257928, 273560, 286440, 287238, 300916, 302870, 322410, 333157, 334180, 363444, 376145, 382984, 401016, 410340, 424018, 429880, 451374, 454305, 478730, 501270, 526603, 574476, 601832, 605740, 636027, 644820, 666314, 668360, 718095, 726888, 752290, 820680, 848036, 902748, 908610, 957460, 999471, 1002540, 1053206, 1060045, 1128435, 1148952, 1211480, 1272054, 1289640, 1332628, 1436190, 1484063, 1504580, 1579809, 1665785, 1696072, 1805496, 1817220, 1914920, 1998942, 2005080, 2106412, 2120090, 2256870, 2332099, 2544108, 2633015, 2665256, 2872380, 2968126, 3009160, 3159618, 3180135, 3331570, 3634440, 3997884, 4212824, 4240180, 4452189, 4513740, 4664198, 4997355, 5088216, 5266030, 5744760, 5936252, 6319236, 6360270, 6663140, 6996297, 7420315, 7899045, 7995768, 8480360, 8904378, 9027480, 9328396, 9994710, 10532060, 11660495, 11872504, 12638472, 12720540, 13326280, 13992594, 14840630, 15798090, 16324693, 17808756, 18656792, 19989420, 21064120, 22260945, 23320990, 25441080, 27985188, 29681260, 31596180, 32649386, 34981485, 35617512, 39978840, 44521890, 46641980, 48974079, 55970376, 59362520, 63192360, 65298772, 69962970, 81623465, 89043780, 93283960, 97948158, 130597544, 139925940, 163246930, 178087560, 195896316, 244870395, 279851880, 326493860, 391792632, 489740790, 652987720, 979481580, 1958963160]

約数ペア:

[(1, 1958963160), (2, 979481580), (3, 652987720), (4, 489740790), (5, 391792632), (6, 326493860), (7, 279851880), (8, 244870395), (10, 195896316), (11, 178087560), (12, 163246930), (14, 139925940), (15, 130597544), (20, 97948158), (21, 93283960), (22, 89043780), (24, 81623465), (28, 69962970), (30, 65298772), (31, 63192360), (33, 59362520), (35, 55970376), (40, 48974079), (42, 46641980), (44, 44521890), (49, 39978840), (55, 35617512), (56, 34981485), (60, 32649386), (62, 31596180), (66, 29681260), (70, 27985188), (77, 25441080), (84, 23320990), (88, 22260945), (93, 21064120), (98, 19989420), (105, 18656792), (110, 17808756), (120, 16324693), (124, 15798090), (132, 14840630), (140, 13992594), (147, 13326280), (154, 12720540), (155, 12638472), (165, 11872504), (168, 11660495), (186, 10532060), (196, 9994710), (210, 9328396), (217, 9027480), (220, 8904378), (231, 8480360), (245, 7995768), (248, 7899045), (264, 7420315), (280, 6996297), (294, 6663140), (308, 6360270), (310, 6319236), (330, 5936252), (341, 5744760), (372, 5266030), (385, 5088216), (392, 4997355), (420, 4664198), (434, 4513740), (440, 4452189), (462, 4240180), (465, 4212824), (490, 3997884), (539, 3634440), (588, 3331570), (616, 3180135), (620, 3159618), (651, 3009160), (660, 2968126), (682, 2872380), (735, 2665256), (744, 2633015), (770, 2544108), (840, 2332099), (868, 2256870), (924, 2120090), (930, 2106412), (977, 2005080), (980, 1998942), (1023, 1914920), (1078, 1817220), (1085, 1805496), (1155, 1696072), (1176, 1665785), (1240, 1579809), (1302, 1504580), (1320, 1484063), (1364, 1436190), (1470, 1332628), (1519, 1289640), (1540, 1272054), (1617, 1211480), (1705, 1148952), (1736, 1128435), (1848, 1060045), (1860, 1053206), (1954, 1002540), (1960, 999471), (2046, 957460), (2156, 908610), (2170, 902748), (2310, 848036), (2387, 820680), (2604, 752290), (2695, 726888), (2728, 718095), (2931, 668360), (2940, 666314), (3038, 644820), (3080, 636027), (3234, 605740), (3255, 601832), (3410, 574476), (3720, 526603), (3908, 501270), (4092, 478730), (4312, 454305), (4340, 451374), (4557, 429880), (4620, 424018), (4774, 410340), (4885, 401016), (5115, 382984), (5208, 376145), (5390, 363444), (5862, 334180), (5880, 333157), (6076, 322410), (6468, 302870), (6510, 300916), (6820, 287238), (6839, 286440), (7161, 273560), (7595, 257928), (7816, 250635), (8085, 242296), (8184, 239365), (8680, 225687), (9114, 214940), (9240, 212009), (9548, 205170), (9770, 200508), (10230, 191492), (10747, 182280), (10780, 181722), (11724, 167090), (11935, 164136), (12152, 161205), (12936, 151435), (13020, 150458), (13640, 143619), (13678, 143220), (14322, 136780), (14655, 133672), (15190, 128964), (16170, 121148), (16709, 117240), (18228, 107470), (19096, 102585), (19540, 100254), (20460, 95746), (20517, 95480), (21494, 91140), (21560, 90861), (22785, 85976), (23448, 83545), (23870, 82068), (26040, 75229), (27356, 71610), (28644, 68390), (29310, 66836), (30287, 64680), (30380, 64482), (32241, 60760), (32340, 60574), (33418, 58620), (34195, 57288), (35805, 54712), (36456, 53735), (39080, 50127), (40920, 47873), (41034, 47740), (42988, 45570)]