42752160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2699}}^1$

素因数の和:2731

約数の個数: 144

約数和(自身を含む): 159213600

約数和(自身を除く): 116461440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 2699, 3168, 3960, 5280, 5398, 7920, 8097, 10796, 13495, 15840, 16194, 21592, 24291, 26990, 29689, 32388, 40485, 43184, 48582, 53980, 59378, 64776, 80970, 86368, 89067, 97164, 107960, 118756, 121455, 129552, 148445, 161940, 178134, 194328, 215920, 237512, 242910, 259104, 267201, 296890, 323880, 356268, 388656, 431840, 445335, 475024, 485820, 534402, 593780, 647760, 712536, 777312, 890670, 950048, 971640, 1068804, 1187560, 1295520, 1336005, 1425072, 1781340, 1943280, 2137608, 2375120, 2672010, 2850144, 3562680, 3886560, 4275216, 4750240, 5344020, 7125360, 8550432, 10688040, 14250720, 21376080, 42752160]

約数ペア:

[(1, 42752160), (2, 21376080), (3, 14250720), (4, 10688040), (5, 8550432), (6, 7125360), (8, 5344020), (9, 4750240), (10, 4275216), (11, 3886560), (12, 3562680), (15, 2850144), (16, 2672010), (18, 2375120), (20, 2137608), (22, 1943280), (24, 1781340), (30, 1425072), (32, 1336005), (33, 1295520), (36, 1187560), (40, 1068804), (44, 971640), (45, 950048), (48, 890670), (55, 777312), (60, 712536), (66, 647760), (72, 593780), (80, 534402), (88, 485820), (90, 475024), (96, 445335), (99, 431840), (110, 388656), (120, 356268), (132, 323880), (144, 296890), (160, 267201), (165, 259104), (176, 242910), (180, 237512), (198, 215920), (220, 194328), (240, 178134), (264, 161940), (288, 148445), (330, 129552), (352, 121455), (360, 118756), (396, 107960), (440, 97164), (480, 89067), (495, 86368), (528, 80970), (660, 64776), (720, 59378), (792, 53980), (880, 48582), (990, 43184), (1056, 40485), (1320, 32388), (1440, 29689), (1584, 26990), (1760, 24291), (1980, 21592), (2640, 16194), (2699, 15840), (3168, 13495), (3960, 10796), (5280, 8097), (5398, 7920)]