153645120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17783}}^1$

素因数の和:17809

約数の個数: 112

約数和(自身を含む): 542056320

約数和(自身を除く): 388411200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 17783, 35566, 53349, 71132, 88915, 106698, 142264, 160047, 177830, 213396, 266745, 284528, 320094, 355660, 426792, 480141, 533490, 569056, 640188, 711320, 800235, 853584, 960282, 1066980, 1138112, 1280376, 1422640, 1600470, 1707168, 1920564, 2133960, 2400705, 2560752, 2845280, 3200940, 3414336, 3841128, 4267920, 4801410, 5121504, 5690560, 6401880, 7682256, 8535840, 9602820, 10243008, 12803760, 15364512, 17071680, 19205640, 25607520, 30729024, 38411280, 51215040, 76822560, 153645120]

約数ペア:

[(1, 153645120), (2, 76822560), (3, 51215040), (4, 38411280), (5, 30729024), (6, 25607520), (8, 19205640), (9, 17071680), (10, 15364512), (12, 12803760), (15, 10243008), (16, 9602820), (18, 8535840), (20, 7682256), (24, 6401880), (27, 5690560), (30, 5121504), (32, 4801410), (36, 4267920), (40, 3841128), (45, 3414336), (48, 3200940), (54, 2845280), (60, 2560752), (64, 2400705), (72, 2133960), (80, 1920564), (90, 1707168), (96, 1600470), (108, 1422640), (120, 1280376), (135, 1138112), (144, 1066980), (160, 960282), (180, 853584), (192, 800235), (216, 711320), (240, 640188), (270, 569056), (288, 533490), (320, 480141), (360, 426792), (432, 355660), (480, 320094), (540, 284528), (576, 266745), (720, 213396), (864, 177830), (960, 160047), (1080, 142264), (1440, 106698), (1728, 88915), (2160, 71132), (2880, 53349), (4320, 35566), (8640, 17783)]