83015520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:853

約数の個数: 192

約数和(自身を含む): 308883456

約数和(自身を除く): 225867936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 797, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1594, 1680, 1736, 1860, 2170, 2391, 2480, 2604, 2976, 3188, 3255, 3360, 3472, 3720, 3985, 4340, 4782, 4960, 5208, 5579, 6376, 6510, 6944, 7440, 7970, 8680, 9564, 10416, 11158, 11955, 12752, 13020, 14880, 15940, 16737, 17360, 19128, 20832, 22316, 23910, 24707, 25504, 26040, 27895, 31880, 33474, 34720, 38256, 44632, 47820, 49414, 52080, 55790, 63760, 66948, 74121, 76512, 83685, 89264, 95640, 98828, 104160, 111580, 123535, 127520, 133896, 148242, 167370, 172949, 178528, 191280, 197656, 223160, 247070, 267792, 296484, 334740, 345898, 370605, 382560, 395312, 446320, 494140, 518847, 535584, 592968, 669480, 691796, 741210, 790624, 864745, 892640, 988280, 1037694, 1185936, 1338960, 1383592, 1482420, 1729490, 1976560, 2075388, 2371872, 2594235, 2677920, 2767184, 2964840, 3458980, 3953120, 4150776, 5188470, 5534368, 5929680, 6917960, 8301552, 10376940, 11859360, 13835920, 16603104, 20753880, 27671840, 41507760, 83015520]

約数ペア:

[(1, 83015520), (2, 41507760), (3, 27671840), (4, 20753880), (5, 16603104), (6, 13835920), (7, 11859360), (8, 10376940), (10, 8301552), (12, 6917960), (14, 5929680), (15, 5534368), (16, 5188470), (20, 4150776), (21, 3953120), (24, 3458980), (28, 2964840), (30, 2767184), (31, 2677920), (32, 2594235), (35, 2371872), (40, 2075388), (42, 1976560), (48, 1729490), (56, 1482420), (60, 1383592), (62, 1338960), (70, 1185936), (80, 1037694), (84, 988280), (93, 892640), (96, 864745), (105, 790624), (112, 741210), (120, 691796), (124, 669480), (140, 592968), (155, 535584), (160, 518847), (168, 494140), (186, 446320), (210, 395312), (217, 382560), (224, 370605), (240, 345898), (248, 334740), (280, 296484), (310, 267792), (336, 247070), (372, 223160), (420, 197656), (434, 191280), (465, 178528), (480, 172949), (496, 167370), (560, 148242), (620, 133896), (651, 127520), (672, 123535), (744, 111580), (797, 104160), (840, 98828), (868, 95640), (930, 89264), (992, 83685), (1085, 76512), (1120, 74121), (1240, 66948), (1302, 63760), (1488, 55790), (1594, 52080), (1680, 49414), (1736, 47820), (1860, 44632), (2170, 38256), (2391, 34720), (2480, 33474), (2604, 31880), (2976, 27895), (3188, 26040), (3255, 25504), (3360, 24707), (3472, 23910), (3720, 22316), (3985, 20832), (4340, 19128), (4782, 17360), (4960, 16737), (5208, 15940), (5579, 14880), (6376, 13020), (6510, 12752), (6944, 11955), (7440, 11158), (7970, 10416), (8680, 9564)]