274924680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 947116800

約数和(自身を除く): 672192120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 41, 51, 57, 60, 68, 76, 82, 85, 95, 102, 114, 120, 123, 136, 152, 164, 170, 173, 190, 204, 205, 228, 246, 255, 285, 323, 328, 340, 346, 380, 408, 410, 456, 492, 510, 519, 570, 615, 646, 680, 692, 697, 760, 779, 820, 865, 969, 984, 1020, 1038, 1140, 1230, 1292, 1384, 1394, 1558, 1615, 1640, 1730, 1938, 2040, 2076, 2091, 2280, 2337, 2460, 2584, 2595, 2788, 2941, 3116, 3230, 3287, 3460, 3485, 3876, 3895, 4152, 4182, 4674, 4845, 4920, 5190, 5576, 5882, 6232, 6460, 6574, 6920, 6970, 7093, 7752, 7790, 8364, 8823, 9348, 9690, 9861, 10380, 10455, 11685, 11764, 12920, 13148, 13243, 13940, 14186, 14705, 15580, 16435, 16728, 17646, 18696, 19380, 19722, 20760, 20910, 21279, 23370, 23528, 26296, 26486, 27880, 28372, 29410, 31160, 32870, 35292, 35465, 38760, 39444, 39729, 41820, 42558, 44115, 46740, 49305, 52972, 55879, 56744, 58820, 65740, 66215, 70584, 70930, 78888, 79458, 83640, 85116, 88230, 93480, 98610, 105944, 106395, 111758, 117640, 120581, 131480, 132430, 134767, 141860, 158916, 167637, 170232, 176460, 197220, 198645, 212790, 223516, 241162, 264860, 269534, 279395, 283720, 317832, 335274, 352920, 361743, 394440, 397290, 404301, 425580, 447032, 482324, 529720, 539068, 558790, 602905, 670548, 673835, 723486, 794580, 808602, 838185, 851160, 964648, 1078136, 1117580, 1205810, 1341096, 1347670, 1446972, 1589160, 1617204, 1676370, 1808715, 2021505, 2235160, 2291039, 2411620, 2695340, 2893944, 3234408, 3352740, 3617430, 4043010, 4582078, 4823240, 5390680, 6705480, 6873117, 7234860, 8086020, 9164156, 11455195, 13746234, 14469720, 16172040, 18328312, 22910390, 27492468, 34365585, 45820780, 54984936, 68731170, 91641560, 137462340, 274924680]

約数ペア:

[(1, 274924680), (2, 137462340), (3, 91641560), (4, 68731170), (5, 54984936), (6, 45820780), (8, 34365585), (10, 27492468), (12, 22910390), (15, 18328312), (17, 16172040), (19, 14469720), (20, 13746234), (24, 11455195), (30, 9164156), (34, 8086020), (38, 7234860), (40, 6873117), (41, 6705480), (51, 5390680), (57, 4823240), (60, 4582078), (68, 4043010), (76, 3617430), (82, 3352740), (85, 3234408), (95, 2893944), (102, 2695340), (114, 2411620), (120, 2291039), (123, 2235160), (136, 2021505), (152, 1808715), (164, 1676370), (170, 1617204), (173, 1589160), (190, 1446972), (204, 1347670), (205, 1341096), (228, 1205810), (246, 1117580), (255, 1078136), (285, 964648), (323, 851160), (328, 838185), (340, 808602), (346, 794580), (380, 723486), (408, 673835), (410, 670548), (456, 602905), (492, 558790), (510, 539068), (519, 529720), (570, 482324), (615, 447032), (646, 425580), (680, 404301), (692, 397290), (697, 394440), (760, 361743), (779, 352920), (820, 335274), (865, 317832), (969, 283720), (984, 279395), (1020, 269534), (1038, 264860), (1140, 241162), (1230, 223516), (1292, 212790), (1384, 198645), (1394, 197220), (1558, 176460), (1615, 170232), (1640, 167637), (1730, 158916), (1938, 141860), (2040, 134767), (2076, 132430), (2091, 131480), (2280, 120581), (2337, 117640), (2460, 111758), (2584, 106395), (2595, 105944), (2788, 98610), (2941, 93480), (3116, 88230), (3230, 85116), (3287, 83640), (3460, 79458), (3485, 78888), (3876, 70930), (3895, 70584), (4152, 66215), (4182, 65740), (4674, 58820), (4845, 56744), (4920, 55879), (5190, 52972), (5576, 49305), (5882, 46740), (6232, 44115), (6460, 42558), (6574, 41820), (6920, 39729), (6970, 39444), (7093, 38760), (7752, 35465), (7790, 35292), (8364, 32870), (8823, 31160), (9348, 29410), (9690, 28372), (9861, 27880), (10380, 26486), (10455, 26296), (11685, 23528), (11764, 23370), (12920, 21279), (13148, 20910), (13243, 20760), (13940, 19722), (14186, 19380), (14705, 18696), (15580, 17646), (16435, 16728)]