74727360

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{31}}^2$

素因数の和:94

約数の個数: 252

約数和(自身を含む): 275426424

約数和(自身を除く): 200699064

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, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 486, 496, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 961, 972, 992, 1080, 1116, 1215, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1922, 1944, 1984, 2160, 2232, 2430, 2480, 2511, 2592, 2790, 2880, 2883, 2976, 3240, 3348, 3720, 3844, 3888, 4185, 4320, 4464, 4805, 4860, 4960, 5022, 5184, 5580, 5766, 5952, 6480, 6696, 7440, 7533, 7688, 7776, 8370, 8640, 8649, 8928, 9610, 9720, 9920, 10044, 11160, 11532, 12555, 12960, 13392, 14415, 14880, 15066, 15376, 15552, 16740, 17298, 17856, 19220, 19440, 20088, 22320, 23064, 25110, 25920, 25947, 26784, 28830, 29760, 30132, 30752, 33480, 34596, 37665, 38440, 38880, 40176, 43245, 44640, 46128, 50220, 51894, 53568, 57660, 60264, 61504, 66960, 69192, 75330, 76880, 77760, 77841, 80352, 86490, 89280, 92256, 100440, 103788, 115320, 120528, 129735, 133920, 138384, 150660, 153760, 155682, 160704, 172980, 184512, 200880, 207576, 230640, 233523, 241056, 259470, 267840, 276768, 301320, 307520, 311364, 345960, 389205, 401760, 415152, 461280, 467046, 482112, 518940, 553536, 602640, 622728, 691920, 778410, 803520, 830304, 922560, 934092, 1037880, 1167615, 1205280, 1245456, 1383840, 1556820, 1660608, 1868184, 2075760, 2335230, 2410560, 2490912, 2767680, 3113640, 3736368, 4151520, 4670460, 4981824, 6227280, 7472736, 8303040, 9340920, 12454560, 14945472, 18681840, 24909120, 37363680, 74727360]

約数ペア:

[(1, 74727360), (2, 37363680), (3, 24909120), (4, 18681840), (5, 14945472), (6, 12454560), (8, 9340920), (9, 8303040), (10, 7472736), (12, 6227280), (15, 4981824), (16, 4670460), (18, 4151520), (20, 3736368), (24, 3113640), (27, 2767680), (30, 2490912), (31, 2410560), (32, 2335230), (36, 2075760), (40, 1868184), (45, 1660608), (48, 1556820), (54, 1383840), (60, 1245456), (62, 1205280), (64, 1167615), (72, 1037880), (80, 934092), (81, 922560), (90, 830304), (93, 803520), (96, 778410), (108, 691920), (120, 622728), (124, 602640), (135, 553536), (144, 518940), (155, 482112), (160, 467046), (162, 461280), (180, 415152), (186, 401760), (192, 389205), (216, 345960), (240, 311364), (243, 307520), (248, 301320), (270, 276768), (279, 267840), (288, 259470), (310, 241056), (320, 233523), (324, 230640), (360, 207576), (372, 200880), (405, 184512), (432, 172980), (465, 160704), (480, 155682), (486, 153760), (496, 150660), (540, 138384), (558, 133920), (576, 129735), (620, 120528), (648, 115320), (720, 103788), (744, 100440), (810, 92256), (837, 89280), (864, 86490), (930, 80352), (960, 77841), (961, 77760), (972, 76880), (992, 75330), (1080, 69192), (1116, 66960), (1215, 61504), (1240, 60264), (1296, 57660), (1395, 53568), (1440, 51894), (1488, 50220), (1620, 46128), (1674, 44640), (1728, 43245), (1860, 40176), (1922, 38880), (1944, 38440), (1984, 37665), (2160, 34596), (2232, 33480), (2430, 30752), (2480, 30132), (2511, 29760), (2592, 28830), (2790, 26784), (2880, 25947), (2883, 25920), (2976, 25110), (3240, 23064), (3348, 22320), (3720, 20088), (3844, 19440), (3888, 19220), (4185, 17856), (4320, 17298), (4464, 16740), (4805, 15552), (4860, 15376), (4960, 15066), (5022, 14880), (5184, 14415), (5580, 13392), (5766, 12960), (5952, 12555), (6480, 11532), (6696, 11160), (7440, 10044), (7533, 9920), (7688, 9720), (7776, 9610), (8370, 8928), (8640, 8649)]