84503520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 305786880

約数和(自身を除く): 221283360

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, 631, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1262, 1395, 1440, 1488, 1674, 1860, 1893, 2160, 2232, 2480, 2524, 2790, 2976, 3155, 3348, 3720, 3786, 4185, 4320, 4464, 4960, 5048, 5580, 5679, 6310, 6696, 7440, 7572, 8370, 8928, 9465, 10096, 11160, 11358, 12620, 13392, 14880, 15144, 16740, 17037, 18930, 19561, 20192, 22320, 22716, 25240, 26784, 28395, 30288, 33480, 34074, 37860, 39122, 44640, 45432, 50480, 56790, 58683, 60576, 66960, 68148, 75720, 78244, 85185, 90864, 97805, 100960, 113580, 117366, 133920, 136296, 151440, 156488, 170370, 176049, 181728, 195610, 227160, 234732, 272592, 293415, 302880, 312976, 340740, 352098, 391220, 454320, 469464, 528147, 545184, 586830, 625952, 681480, 704196, 782440, 880245, 908640, 938928, 1056294, 1173660, 1362960, 1408392, 1564880, 1760490, 1877856, 2112588, 2347320, 2640735, 2725920, 2816784, 3129760, 3520980, 4225176, 4694640, 5281470, 5633568, 7041960, 8450352, 9389280, 10562940, 14083920, 16900704, 21125880, 28167840, 42251760, 84503520]

約数ペア:

[(1, 84503520), (2, 42251760), (3, 28167840), (4, 21125880), (5, 16900704), (6, 14083920), (8, 10562940), (9, 9389280), (10, 8450352), (12, 7041960), (15, 5633568), (16, 5281470), (18, 4694640), (20, 4225176), (24, 3520980), (27, 3129760), (30, 2816784), (31, 2725920), (32, 2640735), (36, 2347320), (40, 2112588), (45, 1877856), (48, 1760490), (54, 1564880), (60, 1408392), (62, 1362960), (72, 1173660), (80, 1056294), (90, 938928), (93, 908640), (96, 880245), (108, 782440), (120, 704196), (124, 681480), (135, 625952), (144, 586830), (155, 545184), (160, 528147), (180, 469464), (186, 454320), (216, 391220), (240, 352098), (248, 340740), (270, 312976), (279, 302880), (288, 293415), (310, 272592), (360, 234732), (372, 227160), (432, 195610), (465, 181728), (480, 176049), (496, 170370), (540, 156488), (558, 151440), (620, 136296), (631, 133920), (720, 117366), (744, 113580), (837, 100960), (864, 97805), (930, 90864), (992, 85185), (1080, 78244), (1116, 75720), (1240, 68148), (1262, 66960), (1395, 60576), (1440, 58683), (1488, 56790), (1674, 50480), (1860, 45432), (1893, 44640), (2160, 39122), (2232, 37860), (2480, 34074), (2524, 33480), (2790, 30288), (2976, 28395), (3155, 26784), (3348, 25240), (3720, 22716), (3786, 22320), (4185, 20192), (4320, 19561), (4464, 18930), (4960, 17037), (5048, 16740), (5580, 15144), (5679, 14880), (6310, 13392), (6696, 12620), (7440, 11358), (7572, 11160), (8370, 10096), (8928, 9465)]