276246360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:978

約数の個数: 192

約数和(自身を含む): 982406880

約数和(自身を除く): 706160520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 67, 72, 78, 90, 104, 117, 120, 130, 134, 156, 180, 195, 201, 234, 260, 268, 312, 335, 360, 390, 402, 468, 520, 536, 585, 603, 670, 780, 804, 871, 881, 936, 1005, 1170, 1206, 1340, 1560, 1608, 1742, 1762, 2010, 2340, 2412, 2613, 2643, 2680, 3015, 3484, 3524, 4020, 4355, 4405, 4680, 4824, 5226, 5286, 6030, 6968, 7048, 7839, 7929, 8040, 8710, 8810, 10452, 10572, 11453, 12060, 13065, 13215, 15678, 15858, 17420, 17620, 20904, 21144, 22906, 24120, 26130, 26430, 31356, 31716, 34359, 34840, 35240, 39195, 39645, 45812, 52260, 52860, 57265, 59027, 62712, 63432, 68718, 78390, 79290, 91624, 103077, 104520, 105720, 114530, 118054, 137436, 156780, 158580, 171795, 177081, 206154, 229060, 236108, 274872, 295135, 313560, 317160, 343590, 354162, 412308, 458120, 472216, 515385, 531243, 590270, 687180, 708324, 767351, 824616, 885405, 1030770, 1062486, 1180540, 1374360, 1416648, 1534702, 1770810, 2061540, 2124972, 2302053, 2361080, 2656215, 3069404, 3541620, 3836755, 4123080, 4249944, 4604106, 5312430, 6138808, 6906159, 7083240, 7673510, 9208212, 10624860, 11510265, 13812318, 15347020, 18416424, 21249720, 23020530, 27624636, 30694040, 34530795, 46041060, 55249272, 69061590, 92082120, 138123180, 276246360]

約数ペア:

[(1, 276246360), (2, 138123180), (3, 92082120), (4, 69061590), (5, 55249272), (6, 46041060), (8, 34530795), (9, 30694040), (10, 27624636), (12, 23020530), (13, 21249720), (15, 18416424), (18, 15347020), (20, 13812318), (24, 11510265), (26, 10624860), (30, 9208212), (36, 7673510), (39, 7083240), (40, 6906159), (45, 6138808), (52, 5312430), (60, 4604106), (65, 4249944), (67, 4123080), (72, 3836755), (78, 3541620), (90, 3069404), (104, 2656215), (117, 2361080), (120, 2302053), (130, 2124972), (134, 2061540), (156, 1770810), (180, 1534702), (195, 1416648), (201, 1374360), (234, 1180540), (260, 1062486), (268, 1030770), (312, 885405), (335, 824616), (360, 767351), (390, 708324), (402, 687180), (468, 590270), (520, 531243), (536, 515385), (585, 472216), (603, 458120), (670, 412308), (780, 354162), (804, 343590), (871, 317160), (881, 313560), (936, 295135), (1005, 274872), (1170, 236108), (1206, 229060), (1340, 206154), (1560, 177081), (1608, 171795), (1742, 158580), (1762, 156780), (2010, 137436), (2340, 118054), (2412, 114530), (2613, 105720), (2643, 104520), (2680, 103077), (3015, 91624), (3484, 79290), (3524, 78390), (4020, 68718), (4355, 63432), (4405, 62712), (4680, 59027), (4824, 57265), (5226, 52860), (5286, 52260), (6030, 45812), (6968, 39645), (7048, 39195), (7839, 35240), (7929, 34840), (8040, 34359), (8710, 31716), (8810, 31356), (10452, 26430), (10572, 26130), (11453, 24120), (12060, 22906), (13065, 21144), (13215, 20904), (15678, 17620), (15858, 17420)]