42211260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:897

約数の個数: 192

約数和(自身を含む): 161817600

約数和(自身を除く): 119606340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 859, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1718, 1755, 1820, 1890, 2340, 2457, 2577, 2730, 3276, 3436, 3510, 3780, 4095, 4295, 4914, 5154, 5460, 6013, 7020, 7731, 8190, 8590, 9828, 10308, 11167, 12026, 12285, 12885, 15462, 16380, 17180, 18039, 22334, 23193, 24052, 24570, 25770, 30065, 30924, 33501, 36078, 38655, 44668, 46386, 49140, 51540, 54117, 55835, 60130, 67002, 72156, 77310, 78169, 90195, 92772, 100503, 108234, 111670, 115965, 120260, 134004, 154620, 156338, 162351, 167505, 180390, 201006, 216468, 223340, 231930, 234507, 270585, 301509, 312676, 324702, 335010, 360780, 390845, 402012, 463860, 469014, 502515, 541170, 603018, 649404, 670020, 703521, 781690, 811755, 938028, 1005030, 1082340, 1172535, 1206036, 1407042, 1507545, 1563380, 1623510, 2010060, 2110563, 2345070, 2814084, 3015090, 3247020, 3517605, 4221126, 4690140, 6030180, 7035210, 8442252, 10552815, 14070420, 21105630, 42211260]

約数ペア:

[(1, 42211260), (2, 21105630), (3, 14070420), (4, 10552815), (5, 8442252), (6, 7035210), (7, 6030180), (9, 4690140), (10, 4221126), (12, 3517605), (13, 3247020), (14, 3015090), (15, 2814084), (18, 2345070), (20, 2110563), (21, 2010060), (26, 1623510), (27, 1563380), (28, 1507545), (30, 1407042), (35, 1206036), (36, 1172535), (39, 1082340), (42, 1005030), (45, 938028), (52, 811755), (54, 781690), (60, 703521), (63, 670020), (65, 649404), (70, 603018), (78, 541170), (84, 502515), (90, 469014), (91, 463860), (105, 402012), (108, 390845), (117, 360780), (126, 335010), (130, 324702), (135, 312676), (140, 301509), (156, 270585), (180, 234507), (182, 231930), (189, 223340), (195, 216468), (210, 201006), (234, 180390), (252, 167505), (260, 162351), (270, 156338), (273, 154620), (315, 134004), (351, 120260), (364, 115965), (378, 111670), (390, 108234), (420, 100503), (455, 92772), (468, 90195), (540, 78169), (546, 77310), (585, 72156), (630, 67002), (702, 60130), (756, 55835), (780, 54117), (819, 51540), (859, 49140), (910, 46386), (945, 44668), (1092, 38655), (1170, 36078), (1260, 33501), (1365, 30924), (1404, 30065), (1638, 25770), (1718, 24570), (1755, 24052), (1820, 23193), (1890, 22334), (2340, 18039), (2457, 17180), (2577, 16380), (2730, 15462), (3276, 12885), (3436, 12285), (3510, 12026), (3780, 11167), (4095, 10308), (4295, 9828), (4914, 8590), (5154, 8190), (5460, 7731), (6013, 7020)]