89447980320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{667921}}^1$

素因数の和:667976

約数の個数: 192

約数和(自身を含む): 323167380480

約数和(自身を除く): 233719400160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16740, 22320, 26784, 33480, 44640, 66960, 133920, 667921, 1335842, 2003763, 2671684, 3339605, 4007526, 5343368, 6011289, 6679210, 8015052, 10018815, 10686736, 12022578, 13358420, 16030104, 18033867, 20037630, 20705551, 21373472, 24045156, 26716840, 30056445, 32060208, 36067734, 40075260, 41411102, 48090312, 53433680, 60112890, 62116653, 64120416, 72135468, 80150520, 82822204, 90169335, 96180624, 103527755, 106867360, 120225780, 124233306, 144270936, 160301040, 165644408, 180338670, 186349959, 192361248, 207055510, 240451560, 248466612, 288541872, 310583265, 320602080, 331288816, 360677340, 372699918, 414111020, 480903120, 496933224, 559049877, 577083744, 621166530, 662577632, 721354680, 745399836, 828222040, 931749795, 961806240, 993866448, 1118099754, 1242333060, 1442709360, 1490799672, 1656444080, 1863499590, 1987732896, 2236199508, 2484666120, 2795249385, 2885418720, 2981599344, 3312888160, 3726999180, 4472399016, 4969332240, 5590498770, 5963198688, 7453998360, 8944798032, 9938664480, 11180997540, 14907996720, 17889596064, 22361995080, 29815993440, 44723990160, 89447980320]

約数ペア:

[(1, 89447980320), (2, 44723990160), (3, 29815993440), (4, 22361995080), (5, 17889596064), (6, 14907996720), (8, 11180997540), (9, 9938664480), (10, 8944798032), (12, 7453998360), (15, 5963198688), (16, 5590498770), (18, 4969332240), (20, 4472399016), (24, 3726999180), (27, 3312888160), (30, 2981599344), (31, 2885418720), (32, 2795249385), (36, 2484666120), (40, 2236199508), (45, 1987732896), (48, 1863499590), (54, 1656444080), (60, 1490799672), (62, 1442709360), (72, 1242333060), (80, 1118099754), (90, 993866448), (93, 961806240), (96, 931749795), (108, 828222040), (120, 745399836), (124, 721354680), (135, 662577632), (144, 621166530), (155, 577083744), (160, 559049877), (180, 496933224), (186, 480903120), (216, 414111020), (240, 372699918), (248, 360677340), (270, 331288816), (279, 320602080), (288, 310583265), (310, 288541872), (360, 248466612), (372, 240451560), (432, 207055510), (465, 192361248), (480, 186349959), (496, 180338670), (540, 165644408), (558, 160301040), (620, 144270936), (720, 124233306), (744, 120225780), (837, 106867360), (864, 103527755), (930, 96180624), (992, 90169335), (1080, 82822204), (1116, 80150520), (1240, 72135468), (1395, 64120416), (1440, 62116653), (1488, 60112890), (1674, 53433680), (1860, 48090312), (2160, 41411102), (2232, 40075260), (2480, 36067734), (2790, 32060208), (2976, 30056445), (3348, 26716840), (3720, 24045156), (4185, 21373472), (4320, 20705551), (4464, 20037630), (4960, 18033867), (5580, 16030104), (6696, 13358420), (7440, 12022578), (8370, 10686736), (8928, 10018815), (11160, 8015052), (13392, 6679210), (14880, 6011289), (16740, 5343368), (22320, 4007526), (26784, 3339605), (33480, 2671684), (44640, 2003763), (66960, 1335842), (133920, 667921)]