40699260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 151402944

約数和(自身を除く): 110703684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 81, 84, 90, 97, 105, 108, 111, 126, 135, 140, 148, 162, 180, 185, 189, 194, 210, 222, 252, 259, 270, 291, 315, 324, 333, 370, 378, 388, 405, 420, 444, 485, 518, 540, 555, 567, 582, 630, 666, 679, 740, 756, 777, 810, 873, 945, 970, 999, 1036, 1110, 1134, 1164, 1260, 1295, 1332, 1358, 1455, 1554, 1620, 1665, 1746, 1890, 1940, 1998, 2037, 2220, 2268, 2331, 2590, 2619, 2716, 2835, 2910, 2997, 3108, 3330, 3395, 3492, 3589, 3780, 3885, 3996, 4074, 4365, 4662, 4995, 5180, 5238, 5670, 5820, 5994, 6111, 6660, 6790, 6993, 7178, 7770, 7857, 8148, 8730, 9324, 9990, 10185, 10476, 10767, 11340, 11655, 11988, 12222, 13095, 13580, 13986, 14356, 14985, 15540, 15714, 17460, 17945, 18333, 19980, 20370, 20979, 21534, 23310, 24444, 25123, 26190, 27972, 29970, 30555, 31428, 32301, 34965, 35890, 36666, 39285, 40740, 41958, 43068, 46620, 50246, 52380, 53835, 54999, 59940, 61110, 64602, 69930, 71780, 73332, 75369, 78570, 83916, 91665, 96903, 100492, 104895, 107670, 109998, 122220, 125615, 129204, 139860, 150738, 157140, 161505, 183330, 193806, 209790, 215340, 219996, 226107, 251230, 274995, 290709, 301476, 323010, 366660, 376845, 387612, 419580, 452214, 484515, 502460, 549990, 581418, 646020, 678321, 753690, 904428, 969030, 1099980, 1130535, 1162836, 1356642, 1453545, 1507380, 1938060, 2034963, 2261070, 2713284, 2907090, 3391605, 4069926, 4522140, 5814180, 6783210, 8139852, 10174815, 13566420, 20349630, 40699260]

約数ペア:

[(1, 40699260), (2, 20349630), (3, 13566420), (4, 10174815), (5, 8139852), (6, 6783210), (7, 5814180), (9, 4522140), (10, 4069926), (12, 3391605), (14, 2907090), (15, 2713284), (18, 2261070), (20, 2034963), (21, 1938060), (27, 1507380), (28, 1453545), (30, 1356642), (35, 1162836), (36, 1130535), (37, 1099980), (42, 969030), (45, 904428), (54, 753690), (60, 678321), (63, 646020), (70, 581418), (74, 549990), (81, 502460), (84, 484515), (90, 452214), (97, 419580), (105, 387612), (108, 376845), (111, 366660), (126, 323010), (135, 301476), (140, 290709), (148, 274995), (162, 251230), (180, 226107), (185, 219996), (189, 215340), (194, 209790), (210, 193806), (222, 183330), (252, 161505), (259, 157140), (270, 150738), (291, 139860), (315, 129204), (324, 125615), (333, 122220), (370, 109998), (378, 107670), (388, 104895), (405, 100492), (420, 96903), (444, 91665), (485, 83916), (518, 78570), (540, 75369), (555, 73332), (567, 71780), (582, 69930), (630, 64602), (666, 61110), (679, 59940), (740, 54999), (756, 53835), (777, 52380), (810, 50246), (873, 46620), (945, 43068), (970, 41958), (999, 40740), (1036, 39285), (1110, 36666), (1134, 35890), (1164, 34965), (1260, 32301), (1295, 31428), (1332, 30555), (1358, 29970), (1455, 27972), (1554, 26190), (1620, 25123), (1665, 24444), (1746, 23310), (1890, 21534), (1940, 20979), (1998, 20370), (2037, 19980), (2220, 18333), (2268, 17945), (2331, 17460), (2590, 15714), (2619, 15540), (2716, 14985), (2835, 14356), (2910, 13986), (2997, 13580), (3108, 13095), (3330, 12222), (3395, 11988), (3492, 11655), (3589, 11340), (3780, 10767), (3885, 10476), (3996, 10185), (4074, 9990), (4365, 9324), (4662, 8730), (4995, 8148), (5180, 7857), (5238, 7770), (5670, 7178), (5820, 6993), (5994, 6790), (6111, 6660)]