7089512160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:1001

約数の個数: 192

約数和(自身を含む): 22704675840

約数和(自身を除く): 15615163680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 263, 267, 356, 445, 480, 526, 534, 631, 712, 789, 890, 1052, 1068, 1262, 1315, 1335, 1424, 1578, 1780, 1893, 2104, 2136, 2524, 2630, 2670, 2848, 3155, 3156, 3560, 3786, 3945, 4208, 4272, 5048, 5260, 5340, 6310, 6312, 7120, 7572, 7890, 8416, 8544, 9465, 10096, 10520, 10680, 12620, 12624, 14240, 15144, 15780, 18930, 20192, 21040, 21360, 23407, 25240, 25248, 30288, 31560, 37860, 42080, 42720, 46814, 50480, 56159, 60576, 63120, 70221, 75720, 93628, 100960, 112318, 117035, 126240, 140442, 151440, 165953, 168477, 187256, 224636, 234070, 280795, 280884, 302880, 331906, 336954, 351105, 374512, 449272, 468140, 497859, 561590, 561768, 663812, 673908, 702210, 749024, 829765, 842385, 898544, 936280, 995718, 1123180, 1123536, 1327624, 1347816, 1404420, 1659530, 1684770, 1797088, 1872560, 1991436, 2246360, 2247072, 2489295, 2655248, 2695632, 2808840, 3319060, 3369540, 3745120, 3982872, 4492720, 4978590, 5310496, 5391264, 5617680, 6638120, 6739080, 7965744, 8985440, 9957180, 11235360, 13276240, 13478160, 14769817, 15931488, 19914360, 26552480, 26956320, 29539634, 39828720, 44309451, 59079268, 73849085, 79657440, 88618902, 118158536, 147698170, 177237804, 221547255, 236317072, 295396340, 354475608, 443094510, 472634144, 590792680, 708951216, 886189020, 1181585360, 1417902432, 1772378040, 2363170720, 3544756080, 7089512160]

約数ペア:

[(1, 7089512160), (2, 3544756080), (3, 2363170720), (4, 1772378040), (5, 1417902432), (6, 1181585360), (8, 886189020), (10, 708951216), (12, 590792680), (15, 472634144), (16, 443094510), (20, 354475608), (24, 295396340), (30, 236317072), (32, 221547255), (40, 177237804), (48, 147698170), (60, 118158536), (80, 88618902), (89, 79657440), (96, 73849085), (120, 59079268), (160, 44309451), (178, 39828720), (240, 29539634), (263, 26956320), (267, 26552480), (356, 19914360), (445, 15931488), (480, 14769817), (526, 13478160), (534, 13276240), (631, 11235360), (712, 9957180), (789, 8985440), (890, 7965744), (1052, 6739080), (1068, 6638120), (1262, 5617680), (1315, 5391264), (1335, 5310496), (1424, 4978590), (1578, 4492720), (1780, 3982872), (1893, 3745120), (2104, 3369540), (2136, 3319060), (2524, 2808840), (2630, 2695632), (2670, 2655248), (2848, 2489295), (3155, 2247072), (3156, 2246360), (3560, 1991436), (3786, 1872560), (3945, 1797088), (4208, 1684770), (4272, 1659530), (5048, 1404420), (5260, 1347816), (5340, 1327624), (6310, 1123536), (6312, 1123180), (7120, 995718), (7572, 936280), (7890, 898544), (8416, 842385), (8544, 829765), (9465, 749024), (10096, 702210), (10520, 673908), (10680, 663812), (12620, 561768), (12624, 561590), (14240, 497859), (15144, 468140), (15780, 449272), (18930, 374512), (20192, 351105), (21040, 336954), (21360, 331906), (23407, 302880), (25240, 280884), (25248, 280795), (30288, 234070), (31560, 224636), (37860, 187256), (42080, 168477), (42720, 165953), (46814, 151440), (50480, 140442), (56159, 126240), (60576, 117035), (63120, 112318), (70221, 100960), (75720, 93628)]