764050320

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 320

約数和(自身を含む): 2913742080

約数和(自身を除く): 2149691760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 397, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 729, 792, 794, 810, 880, 891, 972, 990, 1080, 1188, 1191, 1215, 1296, 1320, 1458, 1485, 1584, 1588, 1620, 1782, 1944, 1980, 1985, 2160, 2187, 2376, 2382, 2430, 2640, 2673, 2916, 2970, 3176, 3240, 3564, 3573, 3645, 3888, 3960, 3970, 4367, 4374, 4455, 4752, 4764, 4860, 5346, 5832, 5940, 5955, 6352, 6480, 7128, 7146, 7290, 7920, 7940, 8019, 8734, 8748, 8910, 9528, 9720, 10692, 10719, 10935, 11664, 11880, 11910, 13101, 13365, 14256, 14292, 14580, 15880, 16038, 17468, 17496, 17820, 17865, 19056, 19440, 21384, 21438, 21835, 21870, 23760, 23820, 24057, 26202, 26730, 28584, 29160, 31760, 32076, 32157, 34936, 34992, 35640, 35730, 39303, 40095, 42768, 42876, 43670, 43740, 47640, 48114, 52404, 53460, 53595, 57168, 58320, 64152, 64314, 65505, 69872, 71280, 71460, 78606, 80190, 85752, 87340, 87480, 95280, 96228, 96471, 104808, 106920, 107190, 117909, 120285, 128304, 128628, 131010, 142920, 157212, 160380, 160785, 171504, 174680, 174960, 192456, 192942, 196515, 209616, 213840, 214380, 235818, 240570, 257256, 262020, 285840, 289413, 314424, 320760, 321570, 349360, 353727, 384912, 385884, 393030, 428760, 471636, 481140, 482355, 514512, 524040, 578826, 589545, 628848, 641520, 643140, 707454, 771768, 786060, 857520, 868239, 943272, 962280, 964710, 1048080, 1061181, 1157652, 1179090, 1286280, 1414908, 1447065, 1543536, 1572120, 1736478, 1768635, 1886544, 1924560, 1929420, 2122362, 2315304, 2358180, 2572560, 2829816, 2894130, 3144240, 3183543, 3472956, 3537270, 3858840, 4244724, 4341195, 4630608, 4716360, 5305905, 5659632, 5788260, 6367086, 6945912, 7074540, 7717680, 8489448, 8682390, 9432720, 9550629, 10611810, 11576520, 12734172, 13891824, 14149080, 15917715, 16978896, 17364780, 19101258, 21223620, 23153040, 25468344, 28298160, 31835430, 34729560, 38202516, 42447240, 47753145, 50936688, 63670860, 69459120, 76405032, 84894480, 95506290, 127341720, 152810064, 191012580, 254683440, 382025160, 764050320]

約数ペア:

[(1, 764050320), (2, 382025160), (3, 254683440), (4, 191012580), (5, 152810064), (6, 127341720), (8, 95506290), (9, 84894480), (10, 76405032), (11, 69459120), (12, 63670860), (15, 50936688), (16, 47753145), (18, 42447240), (20, 38202516), (22, 34729560), (24, 31835430), (27, 28298160), (30, 25468344), (33, 23153040), (36, 21223620), (40, 19101258), (44, 17364780), (45, 16978896), (48, 15917715), (54, 14149080), (55, 13891824), (60, 12734172), (66, 11576520), (72, 10611810), (80, 9550629), (81, 9432720), (88, 8682390), (90, 8489448), (99, 7717680), (108, 7074540), (110, 6945912), (120, 6367086), (132, 5788260), (135, 5659632), (144, 5305905), (162, 4716360), (165, 4630608), (176, 4341195), (180, 4244724), (198, 3858840), (216, 3537270), (220, 3472956), (240, 3183543), (243, 3144240), (264, 2894130), (270, 2829816), (297, 2572560), (324, 2358180), (330, 2315304), (360, 2122362), (396, 1929420), (397, 1924560), (405, 1886544), (432, 1768635), (440, 1736478), (486, 1572120), (495, 1543536), (528, 1447065), (540, 1414908), (594, 1286280), (648, 1179090), (660, 1157652), (720, 1061181), (729, 1048080), (792, 964710), (794, 962280), (810, 943272), (880, 868239), (891, 857520), (972, 786060), (990, 771768), (1080, 707454), (1188, 643140), (1191, 641520), (1215, 628848), (1296, 589545), (1320, 578826), (1458, 524040), (1485, 514512), (1584, 482355), (1588, 481140), (1620, 471636), (1782, 428760), (1944, 393030), (1980, 385884), (1985, 384912), (2160, 353727), (2187, 349360), (2376, 321570), (2382, 320760), (2430, 314424), (2640, 289413), (2673, 285840), (2916, 262020), (2970, 257256), (3176, 240570), (3240, 235818), (3564, 214380), (3573, 213840), (3645, 209616), (3888, 196515), (3960, 192942), (3970, 192456), (4367, 174960), (4374, 174680), (4455, 171504), (4752, 160785), (4764, 160380), (4860, 157212), (5346, 142920), (5832, 131010), (5940, 128628), (5955, 128304), (6352, 120285), (6480, 117909), (7128, 107190), (7146, 106920), (7290, 104808), (7920, 96471), (7940, 96228), (8019, 95280), (8734, 87480), (8748, 87340), (8910, 85752), (9528, 80190), (9720, 78606), (10692, 71460), (10719, 71280), (10935, 69872), (11664, 65505), (11880, 64314), (11910, 64152), (13101, 58320), (13365, 57168), (14256, 53595), (14292, 53460), (14580, 52404), (15880, 48114), (16038, 47640), (17468, 43740), (17496, 43670), (17820, 42876), (17865, 42768), (19056, 40095), (19440, 39303), (21384, 35730), (21438, 35640), (21835, 34992), (21870, 34936), (23760, 32157), (23820, 32076), (24057, 31760), (26202, 29160), (26730, 28584)]