105240660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 356106240

約数和(自身を除く): 250865580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 59, 60, 62, 70, 84, 93, 105, 118, 124, 137, 140, 155, 177, 186, 210, 217, 236, 274, 295, 310, 354, 372, 411, 413, 420, 434, 465, 548, 590, 620, 651, 685, 708, 822, 826, 868, 885, 930, 959, 1085, 1180, 1239, 1302, 1370, 1644, 1652, 1770, 1829, 1860, 1918, 2055, 2065, 2170, 2478, 2604, 2740, 2877, 3255, 3540, 3658, 3836, 4110, 4130, 4247, 4340, 4795, 4956, 5487, 5754, 6195, 6510, 7316, 8083, 8220, 8260, 8494, 9145, 9590, 10974, 11508, 12390, 12741, 12803, 13020, 14385, 16166, 16988, 18290, 19180, 21235, 21948, 24249, 24780, 25482, 25606, 27435, 28770, 29729, 32332, 36580, 38409, 40415, 42470, 48498, 50964, 51212, 54870, 56581, 57540, 59458, 63705, 64015, 76818, 80830, 84940, 89187, 96996, 109740, 113162, 118916, 121245, 127410, 128030, 148645, 153636, 161660, 169743, 178374, 192045, 226324, 242490, 250573, 254820, 256060, 282905, 297290, 339486, 356748, 384090, 445935, 484980, 501146, 565810, 594580, 678972, 751719, 768180, 848715, 891870, 1002292, 1131620, 1252865, 1503438, 1697430, 1754011, 1783740, 2505730, 3006876, 3394860, 3508022, 3758595, 5011460, 5262033, 7016044, 7517190, 8770055, 10524066, 15034380, 17540110, 21048132, 26310165, 35080220, 52620330, 105240660]

約数ペア:

[(1, 105240660), (2, 52620330), (3, 35080220), (4, 26310165), (5, 21048132), (6, 17540110), (7, 15034380), (10, 10524066), (12, 8770055), (14, 7517190), (15, 7016044), (20, 5262033), (21, 5011460), (28, 3758595), (30, 3508022), (31, 3394860), (35, 3006876), (42, 2505730), (59, 1783740), (60, 1754011), (62, 1697430), (70, 1503438), (84, 1252865), (93, 1131620), (105, 1002292), (118, 891870), (124, 848715), (137, 768180), (140, 751719), (155, 678972), (177, 594580), (186, 565810), (210, 501146), (217, 484980), (236, 445935), (274, 384090), (295, 356748), (310, 339486), (354, 297290), (372, 282905), (411, 256060), (413, 254820), (420, 250573), (434, 242490), (465, 226324), (548, 192045), (590, 178374), (620, 169743), (651, 161660), (685, 153636), (708, 148645), (822, 128030), (826, 127410), (868, 121245), (885, 118916), (930, 113162), (959, 109740), (1085, 96996), (1180, 89187), (1239, 84940), (1302, 80830), (1370, 76818), (1644, 64015), (1652, 63705), (1770, 59458), (1829, 57540), (1860, 56581), (1918, 54870), (2055, 51212), (2065, 50964), (2170, 48498), (2478, 42470), (2604, 40415), (2740, 38409), (2877, 36580), (3255, 32332), (3540, 29729), (3658, 28770), (3836, 27435), (4110, 25606), (4130, 25482), (4247, 24780), (4340, 24249), (4795, 21948), (4956, 21235), (5487, 19180), (5754, 18290), (6195, 16988), (6510, 16166), (7316, 14385), (8083, 13020), (8220, 12803), (8260, 12741), (8494, 12390), (9145, 11508), (9590, 10974)]