141542280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1212

約数の個数: 192

約数和(自身を含む): 518469120

約数和(自身を除く): 376926840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1153, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2306, 2728, 2790, 3069, 3410, 3459, 3720, 3960, 4092, 4612, 5115, 5580, 5765, 6138, 6820, 6918, 8184, 9224, 10230, 10377, 11160, 11530, 12276, 12683, 13640, 13836, 15345, 17295, 20460, 20754, 23060, 24552, 25366, 27672, 30690, 34590, 35743, 38049, 40920, 41508, 46120, 50732, 51885, 61380, 63415, 69180, 71486, 76098, 83016, 101464, 103770, 107229, 114147, 122760, 126830, 138360, 142972, 152196, 178715, 190245, 207540, 214458, 228294, 253660, 285944, 304392, 321687, 357430, 380490, 393173, 415080, 428916, 456588, 507320, 536145, 570735, 643374, 714860, 760980, 786346, 857832, 913176, 1072290, 1141470, 1179519, 1286748, 1429720, 1521960, 1572692, 1608435, 1965865, 2144580, 2282940, 2359038, 2573496, 3145384, 3216870, 3538557, 3931730, 4289160, 4565880, 4718076, 5897595, 6433740, 7077114, 7863460, 9436152, 11795190, 12867480, 14154228, 15726920, 17692785, 23590380, 28308456, 35385570, 47180760, 70771140, 141542280]

約数ペア:

[(1, 141542280), (2, 70771140), (3, 47180760), (4, 35385570), (5, 28308456), (6, 23590380), (8, 17692785), (9, 15726920), (10, 14154228), (11, 12867480), (12, 11795190), (15, 9436152), (18, 7863460), (20, 7077114), (22, 6433740), (24, 5897595), (30, 4718076), (31, 4565880), (33, 4289160), (36, 3931730), (40, 3538557), (44, 3216870), (45, 3145384), (55, 2573496), (60, 2359038), (62, 2282940), (66, 2144580), (72, 1965865), (88, 1608435), (90, 1572692), (93, 1521960), (99, 1429720), (110, 1286748), (120, 1179519), (124, 1141470), (132, 1072290), (155, 913176), (165, 857832), (180, 786346), (186, 760980), (198, 714860), (220, 643374), (248, 570735), (264, 536145), (279, 507320), (310, 456588), (330, 428916), (341, 415080), (360, 393173), (372, 380490), (396, 357430), (440, 321687), (465, 304392), (495, 285944), (558, 253660), (620, 228294), (660, 214458), (682, 207540), (744, 190245), (792, 178715), (930, 152196), (990, 142972), (1023, 138360), (1116, 126830), (1153, 122760), (1240, 114147), (1320, 107229), (1364, 103770), (1395, 101464), (1705, 83016), (1860, 76098), (1980, 71486), (2046, 69180), (2232, 63415), (2306, 61380), (2728, 51885), (2790, 50732), (3069, 46120), (3410, 41508), (3459, 40920), (3720, 38049), (3960, 35743), (4092, 34590), (4612, 30690), (5115, 27672), (5580, 25366), (5765, 24552), (6138, 23060), (6820, 20754), (6918, 20460), (8184, 17295), (9224, 15345), (10230, 13836), (10377, 13640), (11160, 12683), (11530, 12276)]