142312320

素因数分解:

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

素因数の和:853

約数の個数: 192

約数和(自身を含む): 507911040

約数和(自身を除く): 365598720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 797, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1594, 1860, 1920, 1984, 2232, 2391, 2480, 2790, 2880, 2976, 3188, 3720, 3968, 3985, 4464, 4782, 4960, 5580, 5760, 5952, 6376, 7173, 7440, 7970, 8928, 9564, 9920, 11160, 11904, 11955, 12752, 14346, 14880, 15940, 17856, 19128, 19840, 22320, 23910, 24707, 25504, 28692, 29760, 31880, 35712, 35865, 38256, 44640, 47820, 49414, 51008, 57384, 59520, 63760, 71730, 74121, 76512, 89280, 95640, 98828, 102016, 114768, 123535, 127520, 143460, 148242, 153024, 178560, 191280, 197656, 222363, 229536, 247070, 255040, 286920, 296484, 306048, 370605, 382560, 395312, 444726, 459072, 494140, 510080, 573840, 592968, 741210, 765120, 790624, 889452, 918144, 988280, 1111815, 1147680, 1185936, 1482420, 1530240, 1581248, 1778904, 1976560, 2223630, 2295360, 2371872, 2964840, 3162496, 3557808, 3953120, 4447260, 4590720, 4743744, 5929680, 7115616, 7906240, 8894520, 9487488, 11859360, 14231232, 15812480, 17789040, 23718720, 28462464, 35578080, 47437440, 71156160, 142312320]

約数ペア:

[(1, 142312320), (2, 71156160), (3, 47437440), (4, 35578080), (5, 28462464), (6, 23718720), (8, 17789040), (9, 15812480), (10, 14231232), (12, 11859360), (15, 9487488), (16, 8894520), (18, 7906240), (20, 7115616), (24, 5929680), (30, 4743744), (31, 4590720), (32, 4447260), (36, 3953120), (40, 3557808), (45, 3162496), (48, 2964840), (60, 2371872), (62, 2295360), (64, 2223630), (72, 1976560), (80, 1778904), (90, 1581248), (93, 1530240), (96, 1482420), (120, 1185936), (124, 1147680), (128, 1111815), (144, 988280), (155, 918144), (160, 889452), (180, 790624), (186, 765120), (192, 741210), (240, 592968), (248, 573840), (279, 510080), (288, 494140), (310, 459072), (320, 444726), (360, 395312), (372, 382560), (384, 370605), (465, 306048), (480, 296484), (496, 286920), (558, 255040), (576, 247070), (620, 229536), (640, 222363), (720, 197656), (744, 191280), (797, 178560), (930, 153024), (960, 148242), (992, 143460), (1116, 127520), (1152, 123535), (1240, 114768), (1395, 102016), (1440, 98828), (1488, 95640), (1594, 89280), (1860, 76512), (1920, 74121), (1984, 71730), (2232, 63760), (2391, 59520), (2480, 57384), (2790, 51008), (2880, 49414), (2976, 47820), (3188, 44640), (3720, 38256), (3968, 35865), (3985, 35712), (4464, 31880), (4782, 29760), (4960, 28692), (5580, 25504), (5760, 24707), (5952, 23910), (6376, 22320), (7173, 19840), (7440, 19128), (7970, 17856), (8928, 15940), (9564, 14880), (9920, 14346), (11160, 12752), (11904, 11955)]