8642372880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{5023}}^1$

素因数の和:5213

約数の個数: 160

約数和(自身を含む): 27450814464

約数和(自身を除く): 18808441584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 107, 120, 134, 201, 214, 240, 268, 321, 335, 402, 428, 535, 536, 642, 670, 804, 856, 1005, 1070, 1072, 1284, 1340, 1605, 1608, 1712, 2010, 2140, 2568, 2680, 3210, 3216, 4020, 4280, 5023, 5136, 5360, 6420, 7169, 8040, 8560, 10046, 12840, 14338, 15069, 16080, 20092, 21507, 25115, 25680, 28676, 30138, 35845, 40184, 43014, 50230, 57352, 60276, 71690, 75345, 80368, 86028, 100460, 107535, 114704, 120552, 143380, 150690, 172056, 200920, 215070, 241104, 286760, 301380, 336541, 344112, 401840, 430140, 537461, 573520, 602760, 673082, 860280, 1009623, 1074922, 1205520, 1346164, 1612383, 1682705, 1720560, 2019246, 2149844, 2687305, 2692328, 3224766, 3365410, 4038492, 4299688, 5048115, 5374610, 5384656, 6449532, 6730820, 8061915, 8076984, 8599376, 10096230, 10749220, 12899064, 13461640, 16123830, 16153968, 20192460, 21498440, 25798128, 26923280, 32247660, 36009887, 40384920, 42996880, 64495320, 72019774, 80769840, 108029661, 128990640, 144039548, 180049435, 216059322, 288079096, 360098870, 432118644, 540148305, 576158192, 720197740, 864237288, 1080296610, 1440395480, 1728474576, 2160593220, 2880790960, 4321186440, 8642372880]

約数ペア:

[(1, 8642372880), (2, 4321186440), (3, 2880790960), (4, 2160593220), (5, 1728474576), (6, 1440395480), (8, 1080296610), (10, 864237288), (12, 720197740), (15, 576158192), (16, 540148305), (20, 432118644), (24, 360098870), (30, 288079096), (40, 216059322), (48, 180049435), (60, 144039548), (67, 128990640), (80, 108029661), (107, 80769840), (120, 72019774), (134, 64495320), (201, 42996880), (214, 40384920), (240, 36009887), (268, 32247660), (321, 26923280), (335, 25798128), (402, 21498440), (428, 20192460), (535, 16153968), (536, 16123830), (642, 13461640), (670, 12899064), (804, 10749220), (856, 10096230), (1005, 8599376), (1070, 8076984), (1072, 8061915), (1284, 6730820), (1340, 6449532), (1605, 5384656), (1608, 5374610), (1712, 5048115), (2010, 4299688), (2140, 4038492), (2568, 3365410), (2680, 3224766), (3210, 2692328), (3216, 2687305), (4020, 2149844), (4280, 2019246), (5023, 1720560), (5136, 1682705), (5360, 1612383), (6420, 1346164), (7169, 1205520), (8040, 1074922), (8560, 1009623), (10046, 860280), (12840, 673082), (14338, 602760), (15069, 573520), (16080, 537461), (20092, 430140), (21507, 401840), (25115, 344112), (25680, 336541), (28676, 301380), (30138, 286760), (35845, 241104), (40184, 215070), (43014, 200920), (50230, 172056), (57352, 150690), (60276, 143380), (71690, 120552), (75345, 114704), (80368, 107535), (86028, 100460)]