15667218240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{787}}^1$

素因数の和:1129

約数の個数: 224

約数和(自身を含む): 50582413440

約数和(自身を除く): 34915195200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 233, 240, 267, 320, 356, 445, 466, 480, 534, 699, 712, 787, 890, 932, 960, 1068, 1165, 1335, 1398, 1424, 1574, 1780, 1864, 2136, 2330, 2361, 2670, 2796, 2848, 3148, 3495, 3560, 3728, 3935, 4272, 4660, 4722, 5340, 5592, 5696, 6296, 6990, 7120, 7456, 7870, 8544, 9320, 9444, 10680, 11184, 11805, 12592, 13980, 14240, 14912, 15740, 17088, 18640, 18888, 20737, 21360, 22368, 23610, 25184, 27960, 28480, 31480, 37280, 37776, 41474, 42720, 44736, 47220, 50368, 55920, 62211, 62960, 70043, 74560, 75552, 82948, 85440, 94440, 103685, 111840, 124422, 125920, 140086, 151104, 165896, 183371, 188880, 207370, 210129, 223680, 248844, 251840, 280172, 311055, 331792, 350215, 366742, 377760, 414740, 420258, 497688, 550113, 560344, 622110, 663584, 700430, 733484, 755520, 829480, 840516, 916855, 995376, 1050645, 1100226, 1120688, 1244220, 1327168, 1400860, 1466968, 1658960, 1681032, 1833710, 1990752, 2101290, 2200452, 2241376, 2488440, 2750565, 2801720, 2933936, 3317920, 3362064, 3667420, 3981504, 4202580, 4400904, 4482752, 4976880, 5501130, 5603440, 5867872, 6635840, 6724128, 7334840, 8405160, 8801808, 9953760, 11002260, 11206880, 11735744, 13448256, 14669680, 16320019, 16810320, 17603616, 19907520, 22004520, 22413760, 29339360, 32640038, 33620640, 35207232, 44009040, 48960057, 58678720, 65280076, 67241280, 81600095, 88018080, 97920114, 130560152, 163200190, 176036160, 195840228, 244800285, 261120304, 326400380, 391680456, 489600570, 522240608, 652800760, 783360912, 979201140, 1044481216, 1305601520, 1566721824, 1958402280, 2611203040, 3133443648, 3916804560, 5222406080, 7833609120, 15667218240]

約数ペア:

[(1, 15667218240), (2, 7833609120), (3, 5222406080), (4, 3916804560), (5, 3133443648), (6, 2611203040), (8, 1958402280), (10, 1566721824), (12, 1305601520), (15, 1044481216), (16, 979201140), (20, 783360912), (24, 652800760), (30, 522240608), (32, 489600570), (40, 391680456), (48, 326400380), (60, 261120304), (64, 244800285), (80, 195840228), (89, 176036160), (96, 163200190), (120, 130560152), (160, 97920114), (178, 88018080), (192, 81600095), (233, 67241280), (240, 65280076), (267, 58678720), (320, 48960057), (356, 44009040), (445, 35207232), (466, 33620640), (480, 32640038), (534, 29339360), (699, 22413760), (712, 22004520), (787, 19907520), (890, 17603616), (932, 16810320), (960, 16320019), (1068, 14669680), (1165, 13448256), (1335, 11735744), (1398, 11206880), (1424, 11002260), (1574, 9953760), (1780, 8801808), (1864, 8405160), (2136, 7334840), (2330, 6724128), (2361, 6635840), (2670, 5867872), (2796, 5603440), (2848, 5501130), (3148, 4976880), (3495, 4482752), (3560, 4400904), (3728, 4202580), (3935, 3981504), (4272, 3667420), (4660, 3362064), (4722, 3317920), (5340, 2933936), (5592, 2801720), (5696, 2750565), (6296, 2488440), (6990, 2241376), (7120, 2200452), (7456, 2101290), (7870, 1990752), (8544, 1833710), (9320, 1681032), (9444, 1658960), (10680, 1466968), (11184, 1400860), (11805, 1327168), (12592, 1244220), (13980, 1120688), (14240, 1100226), (14912, 1050645), (15740, 995376), (17088, 916855), (18640, 840516), (18888, 829480), (20737, 755520), (21360, 733484), (22368, 700430), (23610, 663584), (25184, 622110), (27960, 560344), (28480, 550113), (31480, 497688), (37280, 420258), (37776, 414740), (41474, 377760), (42720, 366742), (44736, 350215), (47220, 331792), (50368, 311055), (55920, 280172), (62211, 251840), (62960, 248844), (70043, 223680), (74560, 210129), (75552, 207370), (82948, 188880), (85440, 183371), (94440, 165896), (103685, 151104), (111840, 140086), (124422, 125920)]