88570240

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:600

約数の個数: 128

約数和(自身を含む): 241470720

約数和(自身を除く): 152900480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 128, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 547, 640, 704, 736, 880, 920, 1012, 1094, 1265, 1408, 1472, 1760, 1840, 2024, 2188, 2530, 2735, 2944, 3520, 3680, 4048, 4376, 5060, 5470, 6017, 7040, 7360, 8096, 8752, 10120, 10940, 12034, 12581, 14720, 16192, 17504, 20240, 21880, 24068, 25162, 30085, 32384, 35008, 40480, 43760, 48136, 50324, 60170, 62905, 70016, 80960, 87520, 96272, 100648, 120340, 125810, 138391, 161920, 175040, 192544, 201296, 240680, 251620, 276782, 350080, 385088, 402592, 481360, 503240, 553564, 691955, 770176, 805184, 962720, 1006480, 1107128, 1383910, 1610368, 1925440, 2012960, 2214256, 2767820, 3850880, 4025920, 4428512, 5535640, 8051840, 8857024, 11071280, 17714048, 22142560, 44285120, 88570240]

約数ペア:

[(1, 88570240), (2, 44285120), (4, 22142560), (5, 17714048), (8, 11071280), (10, 8857024), (11, 8051840), (16, 5535640), (20, 4428512), (22, 4025920), (23, 3850880), (32, 2767820), (40, 2214256), (44, 2012960), (46, 1925440), (55, 1610368), (64, 1383910), (80, 1107128), (88, 1006480), (92, 962720), (110, 805184), (115, 770176), (128, 691955), (160, 553564), (176, 503240), (184, 481360), (220, 402592), (230, 385088), (253, 350080), (320, 276782), (352, 251620), (368, 240680), (440, 201296), (460, 192544), (506, 175040), (547, 161920), (640, 138391), (704, 125810), (736, 120340), (880, 100648), (920, 96272), (1012, 87520), (1094, 80960), (1265, 70016), (1408, 62905), (1472, 60170), (1760, 50324), (1840, 48136), (2024, 43760), (2188, 40480), (2530, 35008), (2735, 32384), (2944, 30085), (3520, 25162), (3680, 24068), (4048, 21880), (4376, 20240), (5060, 17504), (5470, 16192), (6017, 14720), (7040, 12581), (7360, 12034), (8096, 10940), (8752, 10120)]