1214173440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{105397}}^1$

素因数の和:105424

約数の個数: 108

約数和(自身を含む): 4200953484

約数和(自身を除く): 2986780044

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 105397, 210794, 316191, 421588, 526985, 632382, 843176, 948573, 1053970, 1264764, 1580955, 1686352, 1897146, 2107940, 2529528, 3161910, 3372704, 3794292, 4215880, 4742865, 5059056, 6323820, 6745408, 7588584, 8431760, 9485730, 10118112, 12647640, 13490816, 15177168, 16863520, 18971460, 20236224, 25295280, 26981632, 30354336, 33727040, 37942920, 40472448, 50590560, 60708672, 67454080, 75885840, 80944896, 101181120, 121417344, 134908160, 151771680, 202362240, 242834688, 303543360, 404724480, 607086720, 1214173440]

約数ペア:

[(1, 1214173440), (2, 607086720), (3, 404724480), (4, 303543360), (5, 242834688), (6, 202362240), (8, 151771680), (9, 134908160), (10, 121417344), (12, 101181120), (15, 80944896), (16, 75885840), (18, 67454080), (20, 60708672), (24, 50590560), (30, 40472448), (32, 37942920), (36, 33727040), (40, 30354336), (45, 26981632), (48, 25295280), (60, 20236224), (64, 18971460), (72, 16863520), (80, 15177168), (90, 13490816), (96, 12647640), (120, 10118112), (128, 9485730), (144, 8431760), (160, 7588584), (180, 6745408), (192, 6323820), (240, 5059056), (256, 4742865), (288, 4215880), (320, 3794292), (360, 3372704), (384, 3161910), (480, 2529528), (576, 2107940), (640, 1897146), (720, 1686352), (768, 1580955), (960, 1264764), (1152, 1053970), (1280, 948573), (1440, 843176), (1920, 632382), (2304, 526985), (2880, 421588), (3840, 316191), (5760, 210794), (11520, 105397)]