123158880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 480

約数和(自身を含む): 507142944

約数和(自身を除く): 383984064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 43, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 86, 90, 96, 102, 104, 108, 117, 120, 129, 130, 135, 136, 144, 153, 156, 160, 162, 170, 172, 180, 195, 204, 208, 215, 216, 221, 234, 240, 255, 258, 260, 270, 272, 288, 306, 312, 324, 340, 344, 351, 360, 387, 390, 405, 408, 416, 430, 432, 442, 459, 468, 480, 510, 516, 520, 540, 544, 559, 585, 612, 624, 645, 648, 663, 680, 688, 702, 720, 731, 765, 774, 780, 810, 816, 860, 864, 884, 918, 936, 1020, 1032, 1040, 1053, 1080, 1105, 1118, 1161, 1170, 1224, 1248, 1290, 1296, 1326, 1360, 1376, 1377, 1404, 1440, 1462, 1530, 1548, 1560, 1620, 1632, 1677, 1720, 1755, 1768, 1836, 1872, 1935, 1989, 2040, 2064, 2080, 2106, 2160, 2193, 2210, 2236, 2295, 2322, 2340, 2448, 2580, 2592, 2652, 2720, 2754, 2795, 2808, 2924, 3060, 3096, 3120, 3240, 3315, 3354, 3440, 3483, 3510, 3536, 3655, 3672, 3744, 3870, 3978, 4080, 4128, 4212, 4320, 4386, 4420, 4472, 4590, 4644, 4680, 4896, 5031, 5160, 5265, 5304, 5508, 5590, 5616, 5805, 5848, 5967, 6120, 6192, 6240, 6480, 6579, 6630, 6708, 6880, 6885, 6966, 7020, 7072, 7310, 7344, 7740, 7956, 8160, 8385, 8424, 8772, 8840, 8944, 9180, 9288, 9360, 9503, 9945, 10062, 10320, 10530, 10608, 10965, 11016, 11180, 11232, 11610, 11696, 11934, 12240, 12384, 12960, 13158, 13260, 13416, 13770, 13932, 14040, 14620, 14688, 15093, 15480, 15912, 16770, 16848, 17415, 17544, 17680, 17888, 17901, 18360, 18576, 18720, 19006, 19737, 19890, 20124, 20640, 21060, 21216, 21930, 22032, 22360, 23220, 23392, 23868, 24480, 25155, 26316, 26520, 26832, 27540, 27864, 28080, 28509, 29240, 29835, 30186, 30960, 31824, 32895, 33540, 33696, 34830, 35088, 35360, 35802, 36720, 37152, 38012, 39474, 39780, 40248, 42120, 43860, 44064, 44720, 45279, 46440, 47515, 47736, 50310, 52632, 53040, 53664, 55080, 55728, 56160, 57018, 58480, 59211, 59670, 60372, 61920, 63648, 65790, 67080, 69660, 70176, 71604, 73440, 75465, 76024, 78948, 79560, 80496, 84240, 85527, 87720, 89440, 89505, 90558, 92880, 95030, 95472, 98685, 100620, 105264, 106080, 110160, 111456, 114036, 116960, 118422, 119340, 120744, 131580, 134160, 139320, 142545, 143208, 150930, 152048, 157896, 159120, 160992, 168480, 171054, 175440, 179010, 181116, 185760, 190060, 190944, 197370, 201240, 210528, 220320, 226395, 228072, 236844, 238680, 241488, 256581, 263160, 268320, 278640, 285090, 286416, 296055, 301860, 304096, 315792, 318240, 342108, 350880, 358020, 362232, 380120, 394740, 402480, 427635, 452790, 456144, 473688, 477360, 482976, 513162, 526320, 557280, 570180, 572832, 592110, 603720, 631584, 684216, 716040, 724464, 760240, 769743, 789480, 804960, 855270, 905580, 912288, 947376, 954720, 1026324, 1052640, 1140360, 1184220, 1207440, 1282905, 1368432, 1432080, 1448928, 1520480, 1539486, 1578960, 1710540, 1811160, 1894752, 2052648, 2280720, 2368440, 2414880, 2565810, 2736864, 2864160, 3078972, 3157920, 3421080, 3622320, 3848715, 4105296, 4561440, 4736880, 5131620, 6157944, 6842160, 7244640, 7697430, 8210592, 9473760, 10263240, 12315888, 13684320, 15394860, 20526480, 24631776, 30789720, 41052960, 61579440, 123158880]

約数ペア:

[(1, 123158880), (2, 61579440), (3, 41052960), (4, 30789720), (5, 24631776), (6, 20526480), (8, 15394860), (9, 13684320), (10, 12315888), (12, 10263240), (13, 9473760), (15, 8210592), (16, 7697430), (17, 7244640), (18, 6842160), (20, 6157944), (24, 5131620), (26, 4736880), (27, 4561440), (30, 4105296), (32, 3848715), (34, 3622320), (36, 3421080), (39, 3157920), (40, 3078972), (43, 2864160), (45, 2736864), (48, 2565810), (51, 2414880), (52, 2368440), (54, 2280720), (60, 2052648), (65, 1894752), (68, 1811160), (72, 1710540), (78, 1578960), (80, 1539486), (81, 1520480), (85, 1448928), (86, 1432080), (90, 1368432), (96, 1282905), (102, 1207440), (104, 1184220), (108, 1140360), (117, 1052640), (120, 1026324), (129, 954720), (130, 947376), (135, 912288), (136, 905580), (144, 855270), (153, 804960), (156, 789480), (160, 769743), (162, 760240), (170, 724464), (172, 716040), (180, 684216), (195, 631584), (204, 603720), (208, 592110), (215, 572832), (216, 570180), (221, 557280), (234, 526320), (240, 513162), (255, 482976), (258, 477360), (260, 473688), (270, 456144), (272, 452790), (288, 427635), (306, 402480), (312, 394740), (324, 380120), (340, 362232), (344, 358020), (351, 350880), (360, 342108), (387, 318240), (390, 315792), (405, 304096), (408, 301860), (416, 296055), (430, 286416), (432, 285090), (442, 278640), (459, 268320), (468, 263160), (480, 256581), (510, 241488), (516, 238680), (520, 236844), (540, 228072), (544, 226395), (559, 220320), (585, 210528), (612, 201240), (624, 197370), (645, 190944), (648, 190060), (663, 185760), (680, 181116), (688, 179010), (702, 175440), (720, 171054), (731, 168480), (765, 160992), (774, 159120), (780, 157896), (810, 152048), (816, 150930), (860, 143208), (864, 142545), (884, 139320), (918, 134160), (936, 131580), (1020, 120744), (1032, 119340), (1040, 118422), (1053, 116960), (1080, 114036), (1105, 111456), (1118, 110160), (1161, 106080), (1170, 105264), (1224, 100620), (1248, 98685), (1290, 95472), (1296, 95030), (1326, 92880), (1360, 90558), (1376, 89505), (1377, 89440), (1404, 87720), (1440, 85527), (1462, 84240), (1530, 80496), (1548, 79560), (1560, 78948), (1620, 76024), (1632, 75465), (1677, 73440), (1720, 71604), (1755, 70176), (1768, 69660), (1836, 67080), (1872, 65790), (1935, 63648), (1989, 61920), (2040, 60372), (2064, 59670), (2080, 59211), (2106, 58480), (2160, 57018), (2193, 56160), (2210, 55728), (2236, 55080), (2295, 53664), (2322, 53040), (2340, 52632), (2448, 50310), (2580, 47736), (2592, 47515), (2652, 46440), (2720, 45279), (2754, 44720), (2795, 44064), (2808, 43860), (2924, 42120), (3060, 40248), (3096, 39780), (3120, 39474), (3240, 38012), (3315, 37152), (3354, 36720), (3440, 35802), (3483, 35360), (3510, 35088), (3536, 34830), (3655, 33696), (3672, 33540), (3744, 32895), (3870, 31824), (3978, 30960), (4080, 30186), (4128, 29835), (4212, 29240), (4320, 28509), (4386, 28080), (4420, 27864), (4472, 27540), (4590, 26832), (4644, 26520), (4680, 26316), (4896, 25155), (5031, 24480), (5160, 23868), (5265, 23392), (5304, 23220), (5508, 22360), (5590, 22032), (5616, 21930), (5805, 21216), (5848, 21060), (5967, 20640), (6120, 20124), (6192, 19890), (6240, 19737), (6480, 19006), (6579, 18720), (6630, 18576), (6708, 18360), (6880, 17901), (6885, 17888), (6966, 17680), (7020, 17544), (7072, 17415), (7310, 16848), (7344, 16770), (7740, 15912), (7956, 15480), (8160, 15093), (8385, 14688), (8424, 14620), (8772, 14040), (8840, 13932), (8944, 13770), (9180, 13416), (9288, 13260), (9360, 13158), (9503, 12960), (9945, 12384), (10062, 12240), (10320, 11934), (10530, 11696), (10608, 11610), (10965, 11232), (11016, 11180)]