1443824460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1217}}^1$

素因数の和:1274

約数の個数: 192

約数和(自身を含む): 4870051200

約数和(自身を除く): 3426226740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1217, 1404, 1521, 1690, 1755, 2028, 2197, 2340, 2434, 2535, 3042, 3380, 3510, 3651, 4394, 4563, 4868, 5070, 6084, 6085, 6591, 7020, 7302, 7605, 8788, 9126, 10140, 10953, 10985, 12170, 13182, 14604, 15210, 15821, 18252, 18255, 19773, 21906, 21970, 22815, 24340, 26364, 30420, 31642, 32859, 32955, 36510, 39546, 43812, 43940, 45630, 47463, 54765, 59319, 63284, 65718, 65910, 73020, 79092, 79105, 91260, 94926, 98865, 109530, 118638, 131436, 131820, 142389, 158210, 164295, 189852, 197730, 205673, 219060, 237276, 237315, 284778, 296595, 316420, 328590, 395460, 411346, 427167, 474630, 569556, 593190, 617019, 657180, 711945, 822692, 854334, 949260, 1028365, 1186380, 1234038, 1423890, 1708668, 1851057, 2056730, 2135835, 2468076, 2673749, 2847780, 3085095, 3702114, 4113460, 4271670, 5347498, 5553171, 6170190, 7404228, 8021247, 8543340, 9255285, 10694996, 11106342, 12340380, 13368745, 16042494, 18510570, 22212684, 24063741, 26737490, 27765855, 32084988, 37021140, 40106235, 48127482, 53474980, 55531710, 72191223, 80212470, 96254964, 111063420, 120318705, 144382446, 160424940, 240637410, 288764892, 360956115, 481274820, 721912230, 1443824460]

約数ペア:

[(1, 1443824460), (2, 721912230), (3, 481274820), (4, 360956115), (5, 288764892), (6, 240637410), (9, 160424940), (10, 144382446), (12, 120318705), (13, 111063420), (15, 96254964), (18, 80212470), (20, 72191223), (26, 55531710), (27, 53474980), (30, 48127482), (36, 40106235), (39, 37021140), (45, 32084988), (52, 27765855), (54, 26737490), (60, 24063741), (65, 22212684), (78, 18510570), (90, 16042494), (108, 13368745), (117, 12340380), (130, 11106342), (135, 10694996), (156, 9255285), (169, 8543340), (180, 8021247), (195, 7404228), (234, 6170190), (260, 5553171), (270, 5347498), (338, 4271670), (351, 4113460), (390, 3702114), (468, 3085095), (507, 2847780), (540, 2673749), (585, 2468076), (676, 2135835), (702, 2056730), (780, 1851057), (845, 1708668), (1014, 1423890), (1170, 1234038), (1217, 1186380), (1404, 1028365), (1521, 949260), (1690, 854334), (1755, 822692), (2028, 711945), (2197, 657180), (2340, 617019), (2434, 593190), (2535, 569556), (3042, 474630), (3380, 427167), (3510, 411346), (3651, 395460), (4394, 328590), (4563, 316420), (4868, 296595), (5070, 284778), (6084, 237315), (6085, 237276), (6591, 219060), (7020, 205673), (7302, 197730), (7605, 189852), (8788, 164295), (9126, 158210), (10140, 142389), (10953, 131820), (10985, 131436), (12170, 118638), (13182, 109530), (14604, 98865), (15210, 94926), (15821, 91260), (18252, 79105), (18255, 79092), (19773, 73020), (21906, 65910), (21970, 65718), (22815, 63284), (24340, 59319), (26364, 54765), (30420, 47463), (31642, 45630), (32859, 43940), (32955, 43812), (36510, 39546)]