87338160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 480

約数和(自身を含む): 381308928

約数和(自身を除く): 293970768

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, 31, 35, 36, 39, 40, 42, 43, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 86, 90, 91, 93, 104, 105, 112, 117, 120, 124, 126, 129, 130, 140, 144, 155, 156, 168, 172, 180, 182, 186, 195, 208, 210, 215, 217, 234, 240, 248, 252, 258, 260, 273, 279, 280, 301, 310, 312, 315, 336, 344, 360, 364, 372, 387, 390, 403, 420, 430, 434, 455, 465, 468, 496, 504, 516, 520, 546, 558, 559, 560, 585, 602, 620, 624, 630, 645, 651, 688, 720, 728, 744, 774, 780, 806, 819, 840, 860, 868, 903, 910, 930, 936, 1008, 1032, 1040, 1085, 1092, 1116, 1118, 1170, 1204, 1209, 1240, 1260, 1290, 1302, 1333, 1365, 1395, 1456, 1488, 1505, 1548, 1560, 1612, 1638, 1677, 1680, 1720, 1736, 1806, 1820, 1860, 1872, 1935, 1953, 2015, 2064, 2170, 2184, 2232, 2236, 2340, 2408, 2418, 2480, 2520, 2580, 2604, 2666, 2709, 2730, 2790, 2795, 2821, 3010, 3096, 3120, 3224, 3255, 3276, 3354, 3440, 3472, 3612, 3627, 3640, 3720, 3870, 3906, 3913, 3999, 4030, 4095, 4340, 4368, 4464, 4472, 4515, 4680, 4816, 4836, 5031, 5040, 5160, 5208, 5332, 5418, 5460, 5580, 5590, 5642, 6020, 6045, 6192, 6448, 6510, 6552, 6665, 6708, 7224, 7254, 7280, 7440, 7740, 7812, 7826, 7998, 8060, 8190, 8385, 8463, 8680, 8944, 9030, 9331, 9360, 9672, 9765, 10062, 10320, 10416, 10664, 10836, 10920, 11160, 11180, 11284, 11739, 11997, 12040, 12090, 13020, 13104, 13330, 13416, 13545, 14105, 14448, 14508, 15480, 15624, 15652, 15996, 16120, 16380, 16770, 16926, 17329, 17360, 18060, 18135, 18662, 19344, 19530, 19565, 19995, 20124, 21328, 21672, 21840, 22320, 22360, 22568, 23478, 23994, 24080, 24180, 25155, 25389, 26040, 26660, 26832, 27090, 27993, 28210, 29016, 30960, 31248, 31304, 31992, 32240, 32760, 33540, 33852, 34658, 35217, 36120, 36270, 37324, 39060, 39130, 39990, 40248, 42315, 43344, 44720, 45136, 46655, 46956, 47988, 48360, 50310, 50778, 51987, 52080, 53320, 54180, 55986, 56420, 58032, 58695, 59985, 62608, 63984, 65520, 67080, 67704, 69316, 70434, 72240, 72540, 74648, 78120, 78260, 79980, 80496, 83979, 84630, 86645, 93310, 93912, 95976, 96720, 100620, 101556, 103974, 106640, 108360, 111972, 112840, 117390, 119970, 121303, 126945, 134160, 135408, 138632, 139965, 140868, 145080, 149296, 155961, 156240, 156520, 159960, 167958, 169260, 173290, 176085, 186620, 187824, 191952, 201240, 203112, 207948, 216720, 223944, 225680, 234780, 239940, 242606, 253890, 259935, 277264, 279930, 281736, 290160, 311922, 313040, 319920, 335916, 338520, 346580, 352170, 363909, 373240, 402480, 406224, 415896, 419895, 447888, 469560, 479880, 485212, 507780, 519870, 559860, 563472, 606515, 623844, 671832, 677040, 693160, 704340, 727818, 746480, 779805, 831792, 839790, 939120, 959760, 970424, 1015560, 1039740, 1091727, 1119720, 1213030, 1247688, 1343664, 1386320, 1408680, 1455636, 1559610, 1679580, 1819545, 1940848, 2031120, 2079480, 2183454, 2239440, 2426060, 2495376, 2817360, 2911272, 3119220, 3359160, 3639090, 4158960, 4366908, 4852120, 5458635, 5822544, 6238440, 6718320, 7278180, 8733816, 9704240, 10917270, 12476880, 14556360, 17467632, 21834540, 29112720, 43669080, 87338160]

約数ペア:

[(1, 87338160), (2, 43669080), (3, 29112720), (4, 21834540), (5, 17467632), (6, 14556360), (7, 12476880), (8, 10917270), (9, 9704240), (10, 8733816), (12, 7278180), (13, 6718320), (14, 6238440), (15, 5822544), (16, 5458635), (18, 4852120), (20, 4366908), (21, 4158960), (24, 3639090), (26, 3359160), (28, 3119220), (30, 2911272), (31, 2817360), (35, 2495376), (36, 2426060), (39, 2239440), (40, 2183454), (42, 2079480), (43, 2031120), (45, 1940848), (48, 1819545), (52, 1679580), (56, 1559610), (60, 1455636), (62, 1408680), (63, 1386320), (65, 1343664), (70, 1247688), (72, 1213030), (78, 1119720), (80, 1091727), (84, 1039740), (86, 1015560), (90, 970424), (91, 959760), (93, 939120), (104, 839790), (105, 831792), (112, 779805), (117, 746480), (120, 727818), (124, 704340), (126, 693160), (129, 677040), (130, 671832), (140, 623844), (144, 606515), (155, 563472), (156, 559860), (168, 519870), (172, 507780), (180, 485212), (182, 479880), (186, 469560), (195, 447888), (208, 419895), (210, 415896), (215, 406224), (217, 402480), (234, 373240), (240, 363909), (248, 352170), (252, 346580), (258, 338520), (260, 335916), (273, 319920), (279, 313040), (280, 311922), (301, 290160), (310, 281736), (312, 279930), (315, 277264), (336, 259935), (344, 253890), (360, 242606), (364, 239940), (372, 234780), (387, 225680), (390, 223944), (403, 216720), (420, 207948), (430, 203112), (434, 201240), (455, 191952), (465, 187824), (468, 186620), (496, 176085), (504, 173290), (516, 169260), (520, 167958), (546, 159960), (558, 156520), (559, 156240), (560, 155961), (585, 149296), (602, 145080), (620, 140868), (624, 139965), (630, 138632), (645, 135408), (651, 134160), (688, 126945), (720, 121303), (728, 119970), (744, 117390), (774, 112840), (780, 111972), (806, 108360), (819, 106640), (840, 103974), (860, 101556), (868, 100620), (903, 96720), (910, 95976), (930, 93912), (936, 93310), (1008, 86645), (1032, 84630), (1040, 83979), (1085, 80496), (1092, 79980), (1116, 78260), (1118, 78120), (1170, 74648), (1204, 72540), (1209, 72240), (1240, 70434), (1260, 69316), (1290, 67704), (1302, 67080), (1333, 65520), (1365, 63984), (1395, 62608), (1456, 59985), (1488, 58695), (1505, 58032), (1548, 56420), (1560, 55986), (1612, 54180), (1638, 53320), (1677, 52080), (1680, 51987), (1720, 50778), (1736, 50310), (1806, 48360), (1820, 47988), (1860, 46956), (1872, 46655), (1935, 45136), (1953, 44720), (2015, 43344), (2064, 42315), (2170, 40248), (2184, 39990), (2232, 39130), (2236, 39060), (2340, 37324), (2408, 36270), (2418, 36120), (2480, 35217), (2520, 34658), (2580, 33852), (2604, 33540), (2666, 32760), (2709, 32240), (2730, 31992), (2790, 31304), (2795, 31248), (2821, 30960), (3010, 29016), (3096, 28210), (3120, 27993), (3224, 27090), (3255, 26832), (3276, 26660), (3354, 26040), (3440, 25389), (3472, 25155), (3612, 24180), (3627, 24080), (3640, 23994), (3720, 23478), (3870, 22568), (3906, 22360), (3913, 22320), (3999, 21840), (4030, 21672), (4095, 21328), (4340, 20124), (4368, 19995), (4464, 19565), (4472, 19530), (4515, 19344), (4680, 18662), (4816, 18135), (4836, 18060), (5031, 17360), (5040, 17329), (5160, 16926), (5208, 16770), (5332, 16380), (5418, 16120), (5460, 15996), (5580, 15652), (5590, 15624), (5642, 15480), (6020, 14508), (6045, 14448), (6192, 14105), (6448, 13545), (6510, 13416), (6552, 13330), (6665, 13104), (6708, 13020), (7224, 12090), (7254, 12040), (7280, 11997), (7440, 11739), (7740, 11284), (7812, 11180), (7826, 11160), (7998, 10920), (8060, 10836), (8190, 10664), (8385, 10416), (8463, 10320), (8680, 10062), (8944, 9765), (9030, 9672), (9331, 9360)]