2502474480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105323}}^1$

素因数の和:105356

約数の個数: 160

約数和(自身を含む): 9403326720

約数和(自身を除く): 6900852240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 105323, 210646, 315969, 421292, 526615, 631938, 842584, 947907, 1053230, 1158553, 1263876, 1579845, 1685168, 1895814, 2106460, 2317106, 2527752, 2843721, 3159690, 3475659, 3791628, 4212920, 4634212, 4739535, 5055504, 5687442, 5792765, 6319380, 6951318, 7583256, 8425840, 9268424, 9479070, 10426977, 11374884, 11585530, 12638760, 13902636, 14218605, 15166512, 17378295, 18536848, 18958140, 20853954, 22749768, 23171060, 25277520, 27805272, 28437210, 31280931, 34756590, 37916280, 41707908, 45499536, 46342120, 52134885, 55610544, 56874420, 62561862, 69513180, 75832560, 83415816, 92684240, 104269770, 113748840, 125123724, 139026360, 156404655, 166831632, 208539540, 227497680, 250247448, 278052720, 312809310, 417079080, 500494896, 625618620, 834158160, 1251237240, 2502474480]

約数ペア:

[(1, 2502474480), (2, 1251237240), (3, 834158160), (4, 625618620), (5, 500494896), (6, 417079080), (8, 312809310), (9, 278052720), (10, 250247448), (11, 227497680), (12, 208539540), (15, 166831632), (16, 156404655), (18, 139026360), (20, 125123724), (22, 113748840), (24, 104269770), (27, 92684240), (30, 83415816), (33, 75832560), (36, 69513180), (40, 62561862), (44, 56874420), (45, 55610544), (48, 52134885), (54, 46342120), (55, 45499536), (60, 41707908), (66, 37916280), (72, 34756590), (80, 31280931), (88, 28437210), (90, 27805272), (99, 25277520), (108, 23171060), (110, 22749768), (120, 20853954), (132, 18958140), (135, 18536848), (144, 17378295), (165, 15166512), (176, 14218605), (180, 13902636), (198, 12638760), (216, 11585530), (220, 11374884), (240, 10426977), (264, 9479070), (270, 9268424), (297, 8425840), (330, 7583256), (360, 6951318), (396, 6319380), (432, 5792765), (440, 5687442), (495, 5055504), (528, 4739535), (540, 4634212), (594, 4212920), (660, 3791628), (720, 3475659), (792, 3159690), (880, 2843721), (990, 2527752), (1080, 2317106), (1188, 2106460), (1320, 1895814), (1485, 1685168), (1584, 1579845), (1980, 1263876), (2160, 1158553), (2376, 1053230), (2640, 947907), (2970, 842584), (3960, 631938), (4752, 526615), (5940, 421292), (7920, 315969), (11880, 210646), (23760, 105323)]