234531360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 288

約数和(自身を含む): 934053120

約数和(自身を除く): 699521760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 140, 144, 159, 160, 168, 180, 210, 212, 224, 240, 252, 265, 280, 288, 315, 318, 336, 360, 371, 420, 424, 439, 477, 480, 504, 530, 560, 630, 636, 672, 720, 742, 795, 840, 848, 878, 954, 1008, 1060, 1113, 1120, 1260, 1272, 1317, 1440, 1484, 1590, 1680, 1696, 1756, 1855, 1908, 2016, 2120, 2195, 2226, 2385, 2520, 2544, 2634, 2968, 3073, 3180, 3339, 3360, 3512, 3710, 3816, 3951, 4240, 4390, 4452, 4770, 5040, 5088, 5268, 5565, 5936, 6146, 6360, 6585, 6678, 7024, 7420, 7632, 7902, 8480, 8780, 8904, 9219, 9540, 10080, 10536, 11130, 11872, 12292, 12720, 13170, 13356, 14048, 14840, 15264, 15365, 15804, 16695, 17560, 17808, 18438, 19080, 19755, 21072, 22260, 23267, 24584, 25440, 26340, 26712, 27657, 29680, 30730, 31608, 33390, 35120, 35616, 36876, 38160, 39510, 42144, 44520, 46095, 46534, 49168, 52680, 53424, 55314, 59360, 61460, 63216, 66780, 69801, 70240, 73752, 76320, 79020, 89040, 92190, 93068, 98336, 105360, 106848, 110628, 116335, 122920, 126432, 133560, 138285, 139602, 147504, 158040, 162869, 178080, 184380, 186136, 209403, 210720, 221256, 232670, 245840, 267120, 276570, 279204, 295008, 316080, 325738, 349005, 368760, 372272, 418806, 442512, 465340, 488607, 491680, 534240, 553140, 558408, 632160, 651476, 698010, 737520, 744544, 814345, 837612, 885024, 930680, 977214, 1047015, 1106280, 1116816, 1302952, 1396020, 1465821, 1475040, 1628690, 1675224, 1861360, 1954428, 2094030, 2212560, 2233632, 2443035, 2605904, 2792040, 2931642, 3257380, 3350448, 3722720, 3908856, 4188060, 4425120, 4886070, 5211808, 5584080, 5863284, 6514760, 6700896, 7329105, 7817712, 8376120, 9772140, 11168160, 11726568, 13029520, 14658210, 15635424, 16752240, 19544280, 23453136, 26059040, 29316420, 33504480, 39088560, 46906272, 58632840, 78177120, 117265680, 234531360]

約数ペア:

[(1, 234531360), (2, 117265680), (3, 78177120), (4, 58632840), (5, 46906272), (6, 39088560), (7, 33504480), (8, 29316420), (9, 26059040), (10, 23453136), (12, 19544280), (14, 16752240), (15, 15635424), (16, 14658210), (18, 13029520), (20, 11726568), (21, 11168160), (24, 9772140), (28, 8376120), (30, 7817712), (32, 7329105), (35, 6700896), (36, 6514760), (40, 5863284), (42, 5584080), (45, 5211808), (48, 4886070), (53, 4425120), (56, 4188060), (60, 3908856), (63, 3722720), (70, 3350448), (72, 3257380), (80, 2931642), (84, 2792040), (90, 2605904), (96, 2443035), (105, 2233632), (106, 2212560), (112, 2094030), (120, 1954428), (126, 1861360), (140, 1675224), (144, 1628690), (159, 1475040), (160, 1465821), (168, 1396020), (180, 1302952), (210, 1116816), (212, 1106280), (224, 1047015), (240, 977214), (252, 930680), (265, 885024), (280, 837612), (288, 814345), (315, 744544), (318, 737520), (336, 698010), (360, 651476), (371, 632160), (420, 558408), (424, 553140), (439, 534240), (477, 491680), (480, 488607), (504, 465340), (530, 442512), (560, 418806), (630, 372272), (636, 368760), (672, 349005), (720, 325738), (742, 316080), (795, 295008), (840, 279204), (848, 276570), (878, 267120), (954, 245840), (1008, 232670), (1060, 221256), (1113, 210720), (1120, 209403), (1260, 186136), (1272, 184380), (1317, 178080), (1440, 162869), (1484, 158040), (1590, 147504), (1680, 139602), (1696, 138285), (1756, 133560), (1855, 126432), (1908, 122920), (2016, 116335), (2120, 110628), (2195, 106848), (2226, 105360), (2385, 98336), (2520, 93068), (2544, 92190), (2634, 89040), (2968, 79020), (3073, 76320), (3180, 73752), (3339, 70240), (3360, 69801), (3512, 66780), (3710, 63216), (3816, 61460), (3951, 59360), (4240, 55314), (4390, 53424), (4452, 52680), (4770, 49168), (5040, 46534), (5088, 46095), (5268, 44520), (5565, 42144), (5936, 39510), (6146, 38160), (6360, 36876), (6585, 35616), (6678, 35120), (7024, 33390), (7420, 31608), (7632, 30730), (7902, 29680), (8480, 27657), (8780, 26712), (8904, 26340), (9219, 25440), (9540, 24584), (10080, 23267), (10536, 22260), (11130, 21072), (11872, 19755), (12292, 19080), (12720, 18438), (13170, 17808), (13356, 17560), (14048, 16695), (14840, 15804), (15264, 15365)]