40075560

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 384

約数和(自身を含む): 167731200

約数和(自身を除く): 127655640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 62, 63, 70, 72, 76, 81, 84, 90, 93, 95, 105, 108, 114, 120, 124, 126, 133, 135, 140, 152, 155, 162, 168, 171, 180, 186, 189, 190, 210, 216, 217, 228, 243, 248, 252, 266, 270, 279, 280, 285, 310, 315, 324, 342, 360, 372, 378, 380, 399, 405, 420, 434, 456, 465, 486, 504, 513, 532, 540, 558, 567, 570, 589, 620, 630, 648, 651, 665, 684, 744, 756, 760, 798, 810, 837, 840, 855, 868, 930, 945, 972, 1026, 1064, 1080, 1085, 1116, 1134, 1140, 1178, 1197, 1215, 1240, 1260, 1302, 1330, 1368, 1395, 1512, 1539, 1596, 1620, 1674, 1701, 1710, 1736, 1767, 1860, 1890, 1944, 1953, 1995, 2052, 2170, 2232, 2268, 2280, 2356, 2394, 2430, 2511, 2520, 2565, 2604, 2660, 2790, 2835, 2945, 3078, 3192, 3240, 3255, 3348, 3402, 3420, 3534, 3591, 3720, 3780, 3906, 3990, 4104, 4123, 4185, 4340, 4536, 4617, 4712, 4788, 4860, 5022, 5130, 5208, 5301, 5320, 5580, 5670, 5859, 5890, 5985, 6156, 6510, 6696, 6804, 6840, 7068, 7182, 7533, 7560, 7695, 7812, 7980, 8246, 8370, 8505, 8680, 8835, 9234, 9576, 9720, 9765, 10044, 10260, 10602, 10773, 11160, 11340, 11718, 11780, 11970, 12312, 12369, 12555, 13020, 13608, 14136, 14364, 15066, 15390, 15624, 15903, 15960, 16492, 16740, 17010, 17577, 17670, 17955, 18468, 19530, 20088, 20520, 20615, 21204, 21546, 22680, 23085, 23436, 23560, 23940, 24738, 25110, 26040, 26505, 28728, 29295, 30132, 30780, 31806, 32319, 32984, 33480, 34020, 35154, 35340, 35910, 36936, 37107, 37665, 39060, 41230, 42408, 43092, 46170, 46872, 47709, 47880, 49476, 50220, 52731, 53010, 53865, 58590, 60264, 61560, 61845, 63612, 64638, 68040, 70308, 70680, 71820, 74214, 75330, 78120, 79515, 82460, 86184, 87885, 92340, 95418, 98952, 100440, 105462, 106020, 107730, 111321, 117180, 123690, 127224, 129276, 140616, 143127, 143640, 148428, 150660, 159030, 161595, 164920, 175770, 184680, 185535, 190836, 210924, 212040, 215460, 222642, 234360, 238545, 247380, 258552, 263655, 286254, 296856, 301320, 318060, 323190, 333963, 351540, 371070, 381672, 421848, 430920, 445284, 477090, 494760, 527310, 556605, 572508, 636120, 646380, 667926, 703080, 715635, 742140, 890568, 954180, 1001889, 1054620, 1113210, 1145016, 1292760, 1335852, 1431270, 1484280, 1669815, 1908360, 2003778, 2109240, 2226420, 2671704, 2862540, 3339630, 4007556, 4452840, 5009445, 5725080, 6679260, 8015112, 10018890, 13358520, 20037780, 40075560]

約数ペア:

[(1, 40075560), (2, 20037780), (3, 13358520), (4, 10018890), (5, 8015112), (6, 6679260), (7, 5725080), (8, 5009445), (9, 4452840), (10, 4007556), (12, 3339630), (14, 2862540), (15, 2671704), (18, 2226420), (19, 2109240), (20, 2003778), (21, 1908360), (24, 1669815), (27, 1484280), (28, 1431270), (30, 1335852), (31, 1292760), (35, 1145016), (36, 1113210), (38, 1054620), (40, 1001889), (42, 954180), (45, 890568), (54, 742140), (56, 715635), (57, 703080), (60, 667926), (62, 646380), (63, 636120), (70, 572508), (72, 556605), (76, 527310), (81, 494760), (84, 477090), (90, 445284), (93, 430920), (95, 421848), (105, 381672), (108, 371070), (114, 351540), (120, 333963), (124, 323190), (126, 318060), (133, 301320), (135, 296856), (140, 286254), (152, 263655), (155, 258552), (162, 247380), (168, 238545), (171, 234360), (180, 222642), (186, 215460), (189, 212040), (190, 210924), (210, 190836), (216, 185535), (217, 184680), (228, 175770), (243, 164920), (248, 161595), (252, 159030), (266, 150660), (270, 148428), (279, 143640), (280, 143127), (285, 140616), (310, 129276), (315, 127224), (324, 123690), (342, 117180), (360, 111321), (372, 107730), (378, 106020), (380, 105462), (399, 100440), (405, 98952), (420, 95418), (434, 92340), (456, 87885), (465, 86184), (486, 82460), (504, 79515), (513, 78120), (532, 75330), (540, 74214), (558, 71820), (567, 70680), (570, 70308), (589, 68040), (620, 64638), (630, 63612), (648, 61845), (651, 61560), (665, 60264), (684, 58590), (744, 53865), (756, 53010), (760, 52731), (798, 50220), (810, 49476), (837, 47880), (840, 47709), (855, 46872), (868, 46170), (930, 43092), (945, 42408), (972, 41230), (1026, 39060), (1064, 37665), (1080, 37107), (1085, 36936), (1116, 35910), (1134, 35340), (1140, 35154), (1178, 34020), (1197, 33480), (1215, 32984), (1240, 32319), (1260, 31806), (1302, 30780), (1330, 30132), (1368, 29295), (1395, 28728), (1512, 26505), (1539, 26040), (1596, 25110), (1620, 24738), (1674, 23940), (1701, 23560), (1710, 23436), (1736, 23085), (1767, 22680), (1860, 21546), (1890, 21204), (1944, 20615), (1953, 20520), (1995, 20088), (2052, 19530), (2170, 18468), (2232, 17955), (2268, 17670), (2280, 17577), (2356, 17010), (2394, 16740), (2430, 16492), (2511, 15960), (2520, 15903), (2565, 15624), (2604, 15390), (2660, 15066), (2790, 14364), (2835, 14136), (2945, 13608), (3078, 13020), (3192, 12555), (3240, 12369), (3255, 12312), (3348, 11970), (3402, 11780), (3420, 11718), (3534, 11340), (3591, 11160), (3720, 10773), (3780, 10602), (3906, 10260), (3990, 10044), (4104, 9765), (4123, 9720), (4185, 9576), (4340, 9234), (4536, 8835), (4617, 8680), (4712, 8505), (4788, 8370), (4860, 8246), (5022, 7980), (5130, 7812), (5208, 7695), (5301, 7560), (5320, 7533), (5580, 7182), (5670, 7068), (5859, 6840), (5890, 6804), (5985, 6696), (6156, 6510)]