274571760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:595

約数の個数: 160

約数和(自身を含む): 908781120

約数和(自身を除く): 634209360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 173, 204, 240, 255, 272, 340, 346, 389, 408, 510, 519, 680, 692, 778, 816, 865, 1020, 1038, 1167, 1360, 1384, 1556, 1730, 1945, 2040, 2076, 2334, 2595, 2768, 2941, 3112, 3460, 3890, 4080, 4152, 4668, 5190, 5835, 5882, 6224, 6613, 6920, 7780, 8304, 8823, 9336, 10380, 11670, 11764, 13226, 13840, 14705, 15560, 17646, 18672, 19839, 20760, 23340, 23528, 26452, 29410, 31120, 33065, 35292, 39678, 41520, 44115, 46680, 47056, 52904, 58820, 66130, 67297, 70584, 79356, 88230, 93360, 99195, 105808, 117640, 132260, 134594, 141168, 158712, 176460, 198390, 201891, 235280, 264520, 269188, 317424, 336485, 352920, 396780, 403782, 529040, 538376, 672970, 705840, 793560, 807564, 1009455, 1076752, 1144049, 1345940, 1587120, 1615128, 2018910, 2288098, 2691880, 3230256, 3432147, 4037820, 4576196, 5383760, 5720245, 6864294, 8075640, 9152392, 11440490, 13728588, 16151280, 17160735, 18304784, 22880980, 27457176, 34321470, 45761960, 54914352, 68642940, 91523920, 137285880, 274571760]

約数ペア:

[(1, 274571760), (2, 137285880), (3, 91523920), (4, 68642940), (5, 54914352), (6, 45761960), (8, 34321470), (10, 27457176), (12, 22880980), (15, 18304784), (16, 17160735), (17, 16151280), (20, 13728588), (24, 11440490), (30, 9152392), (34, 8075640), (40, 6864294), (48, 5720245), (51, 5383760), (60, 4576196), (68, 4037820), (80, 3432147), (85, 3230256), (102, 2691880), (120, 2288098), (136, 2018910), (170, 1615128), (173, 1587120), (204, 1345940), (240, 1144049), (255, 1076752), (272, 1009455), (340, 807564), (346, 793560), (389, 705840), (408, 672970), (510, 538376), (519, 529040), (680, 403782), (692, 396780), (778, 352920), (816, 336485), (865, 317424), (1020, 269188), (1038, 264520), (1167, 235280), (1360, 201891), (1384, 198390), (1556, 176460), (1730, 158712), (1945, 141168), (2040, 134594), (2076, 132260), (2334, 117640), (2595, 105808), (2768, 99195), (2941, 93360), (3112, 88230), (3460, 79356), (3890, 70584), (4080, 67297), (4152, 66130), (4668, 58820), (5190, 52904), (5835, 47056), (5882, 46680), (6224, 44115), (6613, 41520), (6920, 39678), (7780, 35292), (8304, 33065), (8823, 31120), (9336, 29410), (10380, 26452), (11670, 23528), (11764, 23340), (13226, 20760), (13840, 19839), (14705, 18672), (15560, 17646)]