231023520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 576

約数和(自身を含む): 1017080064

約数和(自身を除く): 786056544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 41, 42, 43, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 82, 84, 86, 90, 91, 96, 104, 105, 112, 117, 120, 123, 126, 129, 130, 140, 144, 156, 160, 164, 168, 172, 180, 182, 195, 205, 208, 210, 215, 224, 234, 240, 246, 252, 258, 260, 273, 280, 287, 288, 301, 312, 315, 328, 336, 344, 360, 364, 369, 387, 390, 410, 416, 420, 430, 455, 468, 480, 492, 504, 516, 520, 533, 546, 559, 560, 574, 585, 602, 615, 624, 630, 645, 656, 672, 688, 720, 728, 738, 774, 780, 819, 820, 840, 860, 861, 903, 910, 936, 984, 1008, 1032, 1040, 1066, 1092, 1118, 1120, 1148, 1170, 1204, 1230, 1248, 1260, 1290, 1312, 1365, 1376, 1435, 1440, 1456, 1476, 1505, 1548, 1560, 1599, 1638, 1640, 1677, 1680, 1720, 1722, 1763, 1806, 1820, 1845, 1872, 1935, 1968, 2016, 2064, 2080, 2132, 2184, 2236, 2296, 2340, 2408, 2460, 2520, 2580, 2583, 2665, 2709, 2730, 2795, 2870, 2912, 2952, 3010, 3096, 3120, 3198, 3276, 3280, 3354, 3360, 3440, 3444, 3526, 3612, 3640, 3690, 3731, 3744, 3870, 3913, 3936, 4095, 4128, 4264, 4305, 4368, 4472, 4515, 4592, 4680, 4797, 4816, 4920, 5031, 5040, 5160, 5166, 5289, 5330, 5418, 5460, 5590, 5740, 5904, 6020, 6192, 6240, 6396, 6552, 6560, 6708, 6880, 6888, 7052, 7224, 7280, 7380, 7462, 7740, 7826, 7995, 8190, 8385, 8528, 8610, 8736, 8815, 8944, 9030, 9184, 9360, 9594, 9632, 9840, 10062, 10080, 10320, 10332, 10578, 10660, 10836, 10920, 11180, 11193, 11480, 11739, 11808, 12040, 12341, 12384, 12792, 12915, 13104, 13416, 13545, 13776, 14104, 14448, 14560, 14760, 14924, 15480, 15652, 15867, 15990, 16380, 16770, 17056, 17220, 17630, 17888, 18060, 18655, 18720, 19188, 19565, 19680, 20124, 20640, 20664, 21156, 21320, 21672, 21840, 22360, 22386, 22919, 22960, 23478, 23985, 24080, 24682, 25155, 25584, 25830, 26208, 26445, 26832, 27090, 27552, 28208, 28896, 29520, 29848, 30960, 31304, 31734, 31980, 32760, 33540, 33579, 34440, 35217, 35260, 36120, 37023, 37310, 38376, 39130, 40248, 41328, 42312, 42640, 43344, 43680, 44720, 44772, 45838, 45920, 46956, 47970, 48160, 49364, 50310, 51168, 51660, 52890, 53664, 54180, 55965, 56416, 58695, 59040, 59696, 61705, 61920, 62608, 63468, 63960, 65520, 67080, 67158, 68757, 68880, 70434, 70520, 72240, 74046, 74620, 76752, 78260, 79335, 80496, 82656, 84624, 85280, 86688, 89440, 89544, 91676, 93912, 95940, 98728, 100620, 103320, 105780, 108360, 111069, 111930, 114595, 117390, 119392, 123410, 125216, 126936, 127920, 131040, 134160, 134316, 137514, 137760, 140868, 141040, 144480, 148092, 149240, 153504, 156520, 158670, 160433, 160992, 167895, 169248, 176085, 179088, 183352, 185115, 187824, 191880, 197456, 201240, 206271, 206640, 211560, 216720, 222138, 223860, 229190, 234780, 246820, 253872, 255840, 268320, 268632, 275028, 281736, 282080, 296184, 298480, 313040, 317340, 320866, 335790, 343785, 352170, 358176, 366704, 370230, 375648, 383760, 394912, 402480, 412542, 413280, 423120, 433440, 444276, 447720, 458380, 469560, 481299, 493640, 507744, 537264, 550056, 555345, 563472, 592368, 596960, 626080, 634680, 641732, 671580, 687570, 704340, 733408, 740460, 767520, 802165, 804960, 825084, 846240, 888552, 895440, 916760, 939120, 962598, 987280, 1031355, 1074528, 1100112, 1110690, 1126944, 1184736, 1269360, 1283464, 1343160, 1375140, 1408680, 1443897, 1480920, 1604330, 1650168, 1777104, 1790880, 1833520, 1878240, 1925196, 1974560, 2062710, 2200224, 2221380, 2406495, 2538720, 2566928, 2686320, 2750280, 2817360, 2887794, 2961840, 3208660, 3300336, 3554208, 3667040, 3850392, 4125420, 4442760, 4812990, 5133856, 5372640, 5500560, 5634720, 5775588, 5923680, 6417320, 6600672, 7219485, 7700784, 8250840, 8885520, 9625980, 11001120, 11551176, 12834640, 14438970, 15401568, 16501680, 17771040, 19251960, 23102352, 25669280, 28877940, 33003360, 38503920, 46204704, 57755880, 77007840, 115511760, 231023520]

約数ペア:

[(1, 231023520), (2, 115511760), (3, 77007840), (4, 57755880), (5, 46204704), (6, 38503920), (7, 33003360), (8, 28877940), (9, 25669280), (10, 23102352), (12, 19251960), (13, 17771040), (14, 16501680), (15, 15401568), (16, 14438970), (18, 12834640), (20, 11551176), (21, 11001120), (24, 9625980), (26, 8885520), (28, 8250840), (30, 7700784), (32, 7219485), (35, 6600672), (36, 6417320), (39, 5923680), (40, 5775588), (41, 5634720), (42, 5500560), (43, 5372640), (45, 5133856), (48, 4812990), (52, 4442760), (56, 4125420), (60, 3850392), (63, 3667040), (65, 3554208), (70, 3300336), (72, 3208660), (78, 2961840), (80, 2887794), (82, 2817360), (84, 2750280), (86, 2686320), (90, 2566928), (91, 2538720), (96, 2406495), (104, 2221380), (105, 2200224), (112, 2062710), (117, 1974560), (120, 1925196), (123, 1878240), (126, 1833520), (129, 1790880), (130, 1777104), (140, 1650168), (144, 1604330), (156, 1480920), (160, 1443897), (164, 1408680), (168, 1375140), (172, 1343160), (180, 1283464), (182, 1269360), (195, 1184736), (205, 1126944), (208, 1110690), (210, 1100112), (215, 1074528), (224, 1031355), (234, 987280), (240, 962598), (246, 939120), (252, 916760), (258, 895440), (260, 888552), (273, 846240), (280, 825084), (287, 804960), (288, 802165), (301, 767520), (312, 740460), (315, 733408), (328, 704340), (336, 687570), (344, 671580), (360, 641732), (364, 634680), (369, 626080), (387, 596960), (390, 592368), (410, 563472), (416, 555345), (420, 550056), (430, 537264), (455, 507744), (468, 493640), (480, 481299), (492, 469560), (504, 458380), (516, 447720), (520, 444276), (533, 433440), (546, 423120), (559, 413280), (560, 412542), (574, 402480), (585, 394912), (602, 383760), (615, 375648), (624, 370230), (630, 366704), (645, 358176), (656, 352170), (672, 343785), (688, 335790), (720, 320866), (728, 317340), (738, 313040), (774, 298480), (780, 296184), (819, 282080), (820, 281736), (840, 275028), (860, 268632), (861, 268320), (903, 255840), (910, 253872), (936, 246820), (984, 234780), (1008, 229190), (1032, 223860), (1040, 222138), (1066, 216720), (1092, 211560), (1118, 206640), (1120, 206271), (1148, 201240), (1170, 197456), (1204, 191880), (1230, 187824), (1248, 185115), (1260, 183352), (1290, 179088), (1312, 176085), (1365, 169248), (1376, 167895), (1435, 160992), (1440, 160433), (1456, 158670), (1476, 156520), (1505, 153504), (1548, 149240), (1560, 148092), (1599, 144480), (1638, 141040), (1640, 140868), (1677, 137760), (1680, 137514), (1720, 134316), (1722, 134160), (1763, 131040), (1806, 127920), (1820, 126936), (1845, 125216), (1872, 123410), (1935, 119392), (1968, 117390), (2016, 114595), (2064, 111930), (2080, 111069), (2132, 108360), (2184, 105780), (2236, 103320), (2296, 100620), (2340, 98728), (2408, 95940), (2460, 93912), (2520, 91676), (2580, 89544), (2583, 89440), (2665, 86688), (2709, 85280), (2730, 84624), (2795, 82656), (2870, 80496), (2912, 79335), (2952, 78260), (3010, 76752), (3096, 74620), (3120, 74046), (3198, 72240), (3276, 70520), (3280, 70434), (3354, 68880), (3360, 68757), (3440, 67158), (3444, 67080), (3526, 65520), (3612, 63960), (3640, 63468), (3690, 62608), (3731, 61920), (3744, 61705), (3870, 59696), (3913, 59040), (3936, 58695), (4095, 56416), (4128, 55965), (4264, 54180), (4305, 53664), (4368, 52890), (4472, 51660), (4515, 51168), (4592, 50310), (4680, 49364), (4797, 48160), (4816, 47970), (4920, 46956), (5031, 45920), (5040, 45838), (5160, 44772), (5166, 44720), (5289, 43680), (5330, 43344), (5418, 42640), (5460, 42312), (5590, 41328), (5740, 40248), (5904, 39130), (6020, 38376), (6192, 37310), (6240, 37023), (6396, 36120), (6552, 35260), (6560, 35217), (6708, 34440), (6880, 33579), (6888, 33540), (7052, 32760), (7224, 31980), (7280, 31734), (7380, 31304), (7462, 30960), (7740, 29848), (7826, 29520), (7995, 28896), (8190, 28208), (8385, 27552), (8528, 27090), (8610, 26832), (8736, 26445), (8815, 26208), (8944, 25830), (9030, 25584), (9184, 25155), (9360, 24682), (9594, 24080), (9632, 23985), (9840, 23478), (10062, 22960), (10080, 22919), (10320, 22386), (10332, 22360), (10578, 21840), (10660, 21672), (10836, 21320), (10920, 21156), (11180, 20664), (11193, 20640), (11480, 20124), (11739, 19680), (11808, 19565), (12040, 19188), (12341, 18720), (12384, 18655), (12792, 18060), (12915, 17888), (13104, 17630), (13416, 17220), (13545, 17056), (13776, 16770), (14104, 16380), (14448, 15990), (14560, 15867), (14760, 15652), (14924, 15480)]