153671760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19403}}^1$

素因数の和:19433

約数の個数: 120

約数和(自身を含む): 563026464

約数和(自身を除く): 409354704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 19403, 38806, 58209, 77612, 97015, 116418, 155224, 174627, 194030, 213433, 232836, 291045, 310448, 349254, 388060, 426866, 465672, 582090, 640299, 698508, 776120, 853732, 873135, 931344, 1067165, 1164180, 1280598, 1397016, 1552240, 1707464, 1746270, 1920897, 2134330, 2328360, 2561196, 2794032, 3201495, 3414928, 3492540, 3841794, 4268660, 4656720, 5122392, 6402990, 6985080, 7683588, 8537320, 9604485, 10244784, 12805980, 13970160, 15367176, 17074640, 19208970, 25611960, 30734352, 38417940, 51223920, 76835880, 153671760]

約数ペア:

[(1, 153671760), (2, 76835880), (3, 51223920), (4, 38417940), (5, 30734352), (6, 25611960), (8, 19208970), (9, 17074640), (10, 15367176), (11, 13970160), (12, 12805980), (15, 10244784), (16, 9604485), (18, 8537320), (20, 7683588), (22, 6985080), (24, 6402990), (30, 5122392), (33, 4656720), (36, 4268660), (40, 3841794), (44, 3492540), (45, 3414928), (48, 3201495), (55, 2794032), (60, 2561196), (66, 2328360), (72, 2134330), (80, 1920897), (88, 1746270), (90, 1707464), (99, 1552240), (110, 1397016), (120, 1280598), (132, 1164180), (144, 1067165), (165, 931344), (176, 873135), (180, 853732), (198, 776120), (220, 698508), (240, 640299), (264, 582090), (330, 465672), (360, 426866), (396, 388060), (440, 349254), (495, 310448), (528, 291045), (660, 232836), (720, 213433), (792, 194030), (880, 174627), (990, 155224), (1320, 116418), (1584, 97015), (1980, 77612), (2640, 58209), (3960, 38806), (7920, 19403)]