131857440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 384

約数和(自身を含む): 521240832

約数和(自身を除く): 389383392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 96, 102, 104, 110, 113, 120, 130, 132, 136, 143, 156, 160, 165, 170, 176, 187, 195, 204, 208, 220, 221, 226, 240, 255, 260, 264, 272, 286, 312, 330, 339, 340, 352, 374, 390, 408, 416, 429, 440, 442, 452, 480, 510, 520, 528, 544, 561, 565, 572, 624, 660, 663, 678, 680, 715, 748, 780, 816, 858, 880, 884, 904, 935, 1020, 1040, 1056, 1105, 1122, 1130, 1144, 1243, 1248, 1320, 1326, 1356, 1360, 1430, 1469, 1496, 1560, 1632, 1695, 1716, 1760, 1768, 1808, 1870, 1921, 2040, 2080, 2145, 2210, 2244, 2260, 2288, 2431, 2486, 2640, 2652, 2712, 2720, 2805, 2860, 2938, 2992, 3120, 3315, 3390, 3432, 3536, 3616, 3729, 3740, 3842, 4080, 4290, 4407, 4420, 4488, 4520, 4576, 4862, 4972, 5280, 5304, 5424, 5610, 5720, 5763, 5876, 5984, 6215, 6240, 6630, 6780, 6864, 7072, 7293, 7345, 7458, 7480, 7684, 8160, 8580, 8814, 8840, 8976, 9040, 9605, 9724, 9944, 10608, 10848, 11220, 11440, 11526, 11752, 12155, 12430, 13260, 13560, 13728, 14586, 14690, 14916, 14960, 15368, 16159, 17160, 17628, 17680, 17952, 18080, 18645, 19210, 19448, 19888, 21131, 21216, 22035, 22440, 22880, 23052, 23504, 24310, 24860, 24973, 26520, 27120, 28815, 29172, 29380, 29832, 29920, 30736, 32318, 34320, 35256, 35360, 36465, 37290, 38420, 38896, 39776, 42262, 44070, 44880, 46104, 47008, 48477, 48620, 49720, 49946, 53040, 54240, 57630, 58344, 58760, 59664, 61472, 63393, 64636, 68640, 70512, 72930, 74580, 74919, 76840, 77792, 80795, 84524, 88140, 89760, 92208, 96954, 97240, 99440, 99892, 105655, 106080, 115260, 116688, 117520, 119328, 124865, 126786, 129272, 141024, 145860, 149160, 149838, 153680, 161590, 169048, 176280, 184416, 193908, 194480, 198880, 199784, 211310, 230520, 233376, 235040, 242385, 249730, 253572, 258544, 274703, 291720, 298320, 299676, 307360, 316965, 323180, 338096, 352560, 374595, 387816, 388960, 399568, 422620, 461040, 484770, 499460, 507144, 517088, 549406, 583440, 596640, 599352, 633930, 646360, 676192, 705120, 749190, 775632, 799136, 824109, 845240, 922080, 969540, 998920, 1014288, 1098812, 1166880, 1198704, 1267860, 1292720, 1373515, 1498380, 1551264, 1648218, 1690480, 1939080, 1997840, 2028576, 2197624, 2397408, 2535720, 2585440, 2747030, 2996760, 3296436, 3380960, 3878160, 3995680, 4120545, 4395248, 5071440, 5494060, 5993520, 6592872, 7756320, 8241090, 8790496, 10142880, 10988120, 11987040, 13185744, 16482180, 21976240, 26371488, 32964360, 43952480, 65928720, 131857440]

約数ペア:

[(1, 131857440), (2, 65928720), (3, 43952480), (4, 32964360), (5, 26371488), (6, 21976240), (8, 16482180), (10, 13185744), (11, 11987040), (12, 10988120), (13, 10142880), (15, 8790496), (16, 8241090), (17, 7756320), (20, 6592872), (22, 5993520), (24, 5494060), (26, 5071440), (30, 4395248), (32, 4120545), (33, 3995680), (34, 3878160), (39, 3380960), (40, 3296436), (44, 2996760), (48, 2747030), (51, 2585440), (52, 2535720), (55, 2397408), (60, 2197624), (65, 2028576), (66, 1997840), (68, 1939080), (78, 1690480), (80, 1648218), (85, 1551264), (88, 1498380), (96, 1373515), (102, 1292720), (104, 1267860), (110, 1198704), (113, 1166880), (120, 1098812), (130, 1014288), (132, 998920), (136, 969540), (143, 922080), (156, 845240), (160, 824109), (165, 799136), (170, 775632), (176, 749190), (187, 705120), (195, 676192), (204, 646360), (208, 633930), (220, 599352), (221, 596640), (226, 583440), (240, 549406), (255, 517088), (260, 507144), (264, 499460), (272, 484770), (286, 461040), (312, 422620), (330, 399568), (339, 388960), (340, 387816), (352, 374595), (374, 352560), (390, 338096), (408, 323180), (416, 316965), (429, 307360), (440, 299676), (442, 298320), (452, 291720), (480, 274703), (510, 258544), (520, 253572), (528, 249730), (544, 242385), (561, 235040), (565, 233376), (572, 230520), (624, 211310), (660, 199784), (663, 198880), (678, 194480), (680, 193908), (715, 184416), (748, 176280), (780, 169048), (816, 161590), (858, 153680), (880, 149838), (884, 149160), (904, 145860), (935, 141024), (1020, 129272), (1040, 126786), (1056, 124865), (1105, 119328), (1122, 117520), (1130, 116688), (1144, 115260), (1243, 106080), (1248, 105655), (1320, 99892), (1326, 99440), (1356, 97240), (1360, 96954), (1430, 92208), (1469, 89760), (1496, 88140), (1560, 84524), (1632, 80795), (1695, 77792), (1716, 76840), (1760, 74919), (1768, 74580), (1808, 72930), (1870, 70512), (1921, 68640), (2040, 64636), (2080, 63393), (2145, 61472), (2210, 59664), (2244, 58760), (2260, 58344), (2288, 57630), (2431, 54240), (2486, 53040), (2640, 49946), (2652, 49720), (2712, 48620), (2720, 48477), (2805, 47008), (2860, 46104), (2938, 44880), (2992, 44070), (3120, 42262), (3315, 39776), (3390, 38896), (3432, 38420), (3536, 37290), (3616, 36465), (3729, 35360), (3740, 35256), (3842, 34320), (4080, 32318), (4290, 30736), (4407, 29920), (4420, 29832), (4488, 29380), (4520, 29172), (4576, 28815), (4862, 27120), (4972, 26520), (5280, 24973), (5304, 24860), (5424, 24310), (5610, 23504), (5720, 23052), (5763, 22880), (5876, 22440), (5984, 22035), (6215, 21216), (6240, 21131), (6630, 19888), (6780, 19448), (6864, 19210), (7072, 18645), (7293, 18080), (7345, 17952), (7458, 17680), (7480, 17628), (7684, 17160), (8160, 16159), (8580, 15368), (8814, 14960), (8840, 14916), (8976, 14690), (9040, 14586), (9605, 13728), (9724, 13560), (9944, 13260), (10608, 12430), (10848, 12155), (11220, 11752), (11440, 11526)]