452009280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2999}}^1$

素因数の和:3176

約数の個数: 112

約数和(自身を含む): 1444752000

約数和(自身を除く): 992742720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 157, 160, 192, 240, 314, 320, 471, 480, 628, 785, 942, 960, 1256, 1570, 1884, 2355, 2512, 2999, 3140, 3768, 4710, 5024, 5998, 6280, 7536, 8997, 9420, 10048, 11996, 12560, 14995, 15072, 17994, 18840, 23992, 25120, 29990, 30144, 35988, 37680, 44985, 47984, 50240, 59980, 71976, 75360, 89970, 95968, 119960, 143952, 150720, 179940, 191936, 239920, 287904, 359880, 470843, 479840, 575808, 719760, 941686, 959680, 1412529, 1439520, 1883372, 2354215, 2825058, 2879040, 3766744, 4708430, 5650116, 7062645, 7533488, 9416860, 11300232, 14125290, 15066976, 18833720, 22600464, 28250580, 30133952, 37667440, 45200928, 56501160, 75334880, 90401856, 113002320, 150669760, 226004640, 452009280]

約数ペア:

[(1, 452009280), (2, 226004640), (3, 150669760), (4, 113002320), (5, 90401856), (6, 75334880), (8, 56501160), (10, 45200928), (12, 37667440), (15, 30133952), (16, 28250580), (20, 22600464), (24, 18833720), (30, 15066976), (32, 14125290), (40, 11300232), (48, 9416860), (60, 7533488), (64, 7062645), (80, 5650116), (96, 4708430), (120, 3766744), (157, 2879040), (160, 2825058), (192, 2354215), (240, 1883372), (314, 1439520), (320, 1412529), (471, 959680), (480, 941686), (628, 719760), (785, 575808), (942, 479840), (960, 470843), (1256, 359880), (1570, 287904), (1884, 239920), (2355, 191936), (2512, 179940), (2999, 150720), (3140, 143952), (3768, 119960), (4710, 95968), (5024, 89970), (5998, 75360), (6280, 71976), (7536, 59980), (8997, 50240), (9420, 47984), (10048, 44985), (11996, 37680), (12560, 35988), (14995, 30144), (15072, 29990), (17994, 25120), (18840, 23992)]