31612445280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{58231}}^1$

素因数の和:58294

約数の個数: 288

約数和(自身を含む): 120183860160

約数和(自身を除く): 88571414880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 174, 180, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 348, 360, 377, 390, 416, 435, 464, 468, 480, 520, 522, 580, 585, 624, 696, 720, 754, 780, 870, 928, 936, 1040, 1044, 1131, 1160, 1170, 1248, 1305, 1392, 1440, 1508, 1560, 1740, 1872, 1885, 2080, 2088, 2262, 2320, 2340, 2610, 2784, 3016, 3120, 3393, 3480, 3744, 3770, 4176, 4524, 4640, 4680, 5220, 5655, 6032, 6240, 6786, 6960, 7540, 8352, 9048, 9360, 10440, 11310, 12064, 13572, 13920, 15080, 16965, 18096, 18720, 20880, 22620, 27144, 30160, 33930, 36192, 41760, 45240, 54288, 58231, 60320, 67860, 90480, 108576, 116462, 135720, 174693, 180960, 232924, 271440, 291155, 349386, 465848, 524079, 542880, 582310, 698772, 757003, 873465, 931696, 1048158, 1164620, 1397544, 1514006, 1688699, 1746930, 1863392, 2096316, 2271009, 2329240, 2620395, 2795088, 3028012, 3377398, 3493860, 3785015, 4192632, 4542018, 4658480, 5066097, 5240790, 5590176, 6056024, 6754796, 6813027, 6987720, 7570030, 8385264, 8443495, 9084036, 9316960, 10132194, 10481580, 11355045, 12112048, 13509592, 13626054, 13975440, 15140060, 15198291, 16770528, 16886990, 18168072, 20264388, 20963160, 21953087, 22710090, 24224096, 25330485, 27019184, 27252108, 27950880, 30280120, 30396582, 33773980, 34065135, 36336144, 40528776, 41926320, 43906174, 45420180, 50660970, 54038368, 54504216, 60560240, 60793164, 65859261, 67547960, 68130270, 72672288, 75991455, 81057552, 83852640, 87812348, 90840360, 101321940, 109008432, 109765435, 121120480, 121586328, 131718522, 135095920, 136260540, 151982910, 162115104, 175624696, 181680720, 197577783, 202643880, 218016864, 219530870, 243172656, 263437044, 270191840, 272521080, 303965820, 329296305, 351249392, 363361440, 395155566, 405287760, 439061740, 486345312, 526874088, 545042160, 607931640, 658592610, 702498784, 790311132, 810575520, 878123480, 987888915, 1053748176, 1090084320, 1215863280, 1317185220, 1580622264, 1756246960, 1975777830, 2107496352, 2431726560, 2634370440, 3161244528, 3512493920, 3951555660, 5268740880, 6322489056, 7903111320, 10537481760, 15806222640, 31612445280]

約数ペア:

[(1, 31612445280), (2, 15806222640), (3, 10537481760), (4, 7903111320), (5, 6322489056), (6, 5268740880), (8, 3951555660), (9, 3512493920), (10, 3161244528), (12, 2634370440), (13, 2431726560), (15, 2107496352), (16, 1975777830), (18, 1756246960), (20, 1580622264), (24, 1317185220), (26, 1215863280), (29, 1090084320), (30, 1053748176), (32, 987888915), (36, 878123480), (39, 810575520), (40, 790311132), (45, 702498784), (48, 658592610), (52, 607931640), (58, 545042160), (60, 526874088), (65, 486345312), (72, 439061740), (78, 405287760), (80, 395155566), (87, 363361440), (90, 351249392), (96, 329296305), (104, 303965820), (116, 272521080), (117, 270191840), (120, 263437044), (130, 243172656), (144, 219530870), (145, 218016864), (156, 202643880), (160, 197577783), (174, 181680720), (180, 175624696), (195, 162115104), (208, 151982910), (232, 136260540), (234, 135095920), (240, 131718522), (260, 121586328), (261, 121120480), (288, 109765435), (290, 109008432), (312, 101321940), (348, 90840360), (360, 87812348), (377, 83852640), (390, 81057552), (416, 75991455), (435, 72672288), (464, 68130270), (468, 67547960), (480, 65859261), (520, 60793164), (522, 60560240), (580, 54504216), (585, 54038368), (624, 50660970), (696, 45420180), (720, 43906174), (754, 41926320), (780, 40528776), (870, 36336144), (928, 34065135), (936, 33773980), (1040, 30396582), (1044, 30280120), (1131, 27950880), (1160, 27252108), (1170, 27019184), (1248, 25330485), (1305, 24224096), (1392, 22710090), (1440, 21953087), (1508, 20963160), (1560, 20264388), (1740, 18168072), (1872, 16886990), (1885, 16770528), (2080, 15198291), (2088, 15140060), (2262, 13975440), (2320, 13626054), (2340, 13509592), (2610, 12112048), (2784, 11355045), (3016, 10481580), (3120, 10132194), (3393, 9316960), (3480, 9084036), (3744, 8443495), (3770, 8385264), (4176, 7570030), (4524, 6987720), (4640, 6813027), (4680, 6754796), (5220, 6056024), (5655, 5590176), (6032, 5240790), (6240, 5066097), (6786, 4658480), (6960, 4542018), (7540, 4192632), (8352, 3785015), (9048, 3493860), (9360, 3377398), (10440, 3028012), (11310, 2795088), (12064, 2620395), (13572, 2329240), (13920, 2271009), (15080, 2096316), (16965, 1863392), (18096, 1746930), (18720, 1688699), (20880, 1514006), (22620, 1397544), (27144, 1164620), (30160, 1048158), (33930, 931696), (36192, 873465), (41760, 757003), (45240, 698772), (54288, 582310), (58231, 542880), (60320, 524079), (67860, 465848), (90480, 349386), (108576, 291155), (116462, 271440), (135720, 232924), (174693, 180960)]