42031080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1$

素因数の和:1320

約数の個数: 192

約数和(自身を含む): 168255360

約数和(自身を除く): 126224280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1283, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2566, 2730, 3276, 3640, 3849, 4095, 4680, 5132, 5460, 6415, 6552, 7698, 8190, 8981, 10264, 10920, 11547, 12830, 15396, 16380, 16679, 17962, 19245, 23094, 25660, 26943, 30792, 32760, 33358, 35924, 38490, 44905, 46188, 50037, 51320, 53886, 57735, 66716, 71848, 76980, 80829, 83395, 89810, 92376, 100074, 107772, 115470, 116753, 133432, 134715, 150111, 153960, 161658, 166790, 179620, 200148, 215544, 230940, 233506, 250185, 269430, 300222, 323316, 333580, 350259, 359240, 400296, 404145, 461880, 467012, 500370, 538860, 583765, 600444, 646632, 667160, 700518, 750555, 808290, 934024, 1000740, 1050777, 1077720, 1167530, 1200888, 1401036, 1501110, 1616580, 1751295, 2001480, 2101554, 2335060, 2802072, 3002220, 3233160, 3502590, 4203108, 4670120, 5253885, 6004440, 7005180, 8406216, 10507770, 14010360, 21015540, 42031080]

約数ペア:

[(1, 42031080), (2, 21015540), (3, 14010360), (4, 10507770), (5, 8406216), (6, 7005180), (7, 6004440), (8, 5253885), (9, 4670120), (10, 4203108), (12, 3502590), (13, 3233160), (14, 3002220), (15, 2802072), (18, 2335060), (20, 2101554), (21, 2001480), (24, 1751295), (26, 1616580), (28, 1501110), (30, 1401036), (35, 1200888), (36, 1167530), (39, 1077720), (40, 1050777), (42, 1000740), (45, 934024), (52, 808290), (56, 750555), (60, 700518), (63, 667160), (65, 646632), (70, 600444), (72, 583765), (78, 538860), (84, 500370), (90, 467012), (91, 461880), (104, 404145), (105, 400296), (117, 359240), (120, 350259), (126, 333580), (130, 323316), (140, 300222), (156, 269430), (168, 250185), (180, 233506), (182, 230940), (195, 215544), (210, 200148), (234, 179620), (252, 166790), (260, 161658), (273, 153960), (280, 150111), (312, 134715), (315, 133432), (360, 116753), (364, 115470), (390, 107772), (420, 100074), (455, 92376), (468, 89810), (504, 83395), (520, 80829), (546, 76980), (585, 71848), (630, 66716), (728, 57735), (780, 53886), (819, 51320), (840, 50037), (910, 46188), (936, 44905), (1092, 38490), (1170, 35924), (1260, 33358), (1283, 32760), (1365, 30792), (1560, 26943), (1638, 25660), (1820, 23094), (2184, 19245), (2340, 17962), (2520, 16679), (2566, 16380), (2730, 15396), (3276, 12830), (3640, 11547), (3849, 10920), (4095, 10264), (4680, 8981), (5132, 8190), (5460, 7698), (6415, 6552)]