71809676640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89209}}^1$

素因数の和:89286

約数の個数: 288

約数和(自身を含む): 270040811040

約数和(自身を除く): 198231134400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 129, 130, 144, 156, 160, 172, 180, 195, 208, 215, 234, 240, 258, 260, 288, 312, 344, 360, 387, 390, 416, 430, 468, 480, 516, 520, 559, 585, 624, 645, 688, 720, 774, 780, 860, 936, 1032, 1040, 1118, 1170, 1248, 1290, 1376, 1440, 1548, 1560, 1677, 1720, 1872, 1935, 2064, 2080, 2236, 2340, 2580, 2795, 3096, 3120, 3354, 3440, 3744, 3870, 4128, 4472, 4680, 5031, 5160, 5590, 6192, 6240, 6708, 6880, 7740, 8385, 8944, 9360, 10062, 10320, 11180, 12384, 13416, 15480, 16770, 17888, 18720, 20124, 20640, 22360, 25155, 26832, 30960, 33540, 40248, 44720, 50310, 53664, 61920, 67080, 80496, 89209, 89440, 100620, 134160, 160992, 178418, 201240, 267627, 268320, 356836, 402480, 446045, 535254, 713672, 802881, 804960, 892090, 1070508, 1159717, 1338135, 1427344, 1605762, 1784180, 2141016, 2319434, 2676270, 2854688, 3211524, 3479151, 3568360, 3835987, 4014405, 4282032, 4638868, 5352540, 5798585, 6423048, 6958302, 7136720, 7671974, 8028810, 8564064, 9277736, 10437453, 10705080, 11507961, 11597170, 12846096, 13916604, 14273440, 15343948, 16057620, 17395755, 18555472, 19179935, 20874906, 21410160, 23015922, 23194340, 25692192, 27833208, 30687896, 32115240, 34523883, 34791510, 37110944, 38359870, 41749812, 42820320, 46031844, 46388680, 49867831, 52187265, 55666416, 57539805, 61375792, 64230480, 69047766, 69583020, 76719740, 83499624, 92063688, 92777360, 99735662, 104374530, 111332832, 115079610, 122751584, 128460960, 138095532, 139166040, 149603493, 153439480, 166999248, 172619415, 184127376, 185554720, 199471324, 208749060, 230159220, 249339155, 276191064, 278332080, 299206986, 306878960, 333998496, 345238830, 368254752, 398942648, 417498120, 448810479, 460318440, 498678310, 552382128, 556664160, 598413972, 613757920, 690477660, 748017465, 797885296, 834996240, 897620958, 920636880, 997356620, 1104764256, 1196827944, 1380955320, 1496034930, 1595770592, 1669992480, 1795241916, 1841273760, 1994713240, 2244052395, 2393655888, 2761910640, 2992069860, 3590483832, 3989426480, 4488104790, 4787311776, 5523821280, 5984139720, 7180967664, 7978852960, 8976209580, 11968279440, 14361935328, 17952419160, 23936558880, 35904838320, 71809676640]

約数ペア:

[(1, 71809676640), (2, 35904838320), (3, 23936558880), (4, 17952419160), (5, 14361935328), (6, 11968279440), (8, 8976209580), (9, 7978852960), (10, 7180967664), (12, 5984139720), (13, 5523821280), (15, 4787311776), (16, 4488104790), (18, 3989426480), (20, 3590483832), (24, 2992069860), (26, 2761910640), (30, 2393655888), (32, 2244052395), (36, 1994713240), (39, 1841273760), (40, 1795241916), (43, 1669992480), (45, 1595770592), (48, 1496034930), (52, 1380955320), (60, 1196827944), (65, 1104764256), (72, 997356620), (78, 920636880), (80, 897620958), (86, 834996240), (90, 797885296), (96, 748017465), (104, 690477660), (117, 613757920), (120, 598413972), (129, 556664160), (130, 552382128), (144, 498678310), (156, 460318440), (160, 448810479), (172, 417498120), (180, 398942648), (195, 368254752), (208, 345238830), (215, 333998496), (234, 306878960), (240, 299206986), (258, 278332080), (260, 276191064), (288, 249339155), (312, 230159220), (344, 208749060), (360, 199471324), (387, 185554720), (390, 184127376), (416, 172619415), (430, 166999248), (468, 153439480), (480, 149603493), (516, 139166040), (520, 138095532), (559, 128460960), (585, 122751584), (624, 115079610), (645, 111332832), (688, 104374530), (720, 99735662), (774, 92777360), (780, 92063688), (860, 83499624), (936, 76719740), (1032, 69583020), (1040, 69047766), (1118, 64230480), (1170, 61375792), (1248, 57539805), (1290, 55666416), (1376, 52187265), (1440, 49867831), (1548, 46388680), (1560, 46031844), (1677, 42820320), (1720, 41749812), (1872, 38359870), (1935, 37110944), (2064, 34791510), (2080, 34523883), (2236, 32115240), (2340, 30687896), (2580, 27833208), (2795, 25692192), (3096, 23194340), (3120, 23015922), (3354, 21410160), (3440, 20874906), (3744, 19179935), (3870, 18555472), (4128, 17395755), (4472, 16057620), (4680, 15343948), (5031, 14273440), (5160, 13916604), (5590, 12846096), (6192, 11597170), (6240, 11507961), (6708, 10705080), (6880, 10437453), (7740, 9277736), (8385, 8564064), (8944, 8028810), (9360, 7671974), (10062, 7136720), (10320, 6958302), (11180, 6423048), (12384, 5798585), (13416, 5352540), (15480, 4638868), (16770, 4282032), (17888, 4014405), (18720, 3835987), (20124, 3568360), (20640, 3479151), (22360, 3211524), (25155, 2854688), (26832, 2676270), (30960, 2319434), (33540, 2141016), (40248, 1784180), (44720, 1605762), (50310, 1427344), (53664, 1338135), (61920, 1159717), (67080, 1070508), (80496, 892090), (89209, 804960), (89440, 802881), (100620, 713672), (134160, 535254), (160992, 446045), (178418, 402480), (201240, 356836), (267627, 268320)]