293797680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 1022767872

約数和(自身を除く): 728970192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 110, 120, 121, 132, 134, 151, 165, 176, 201, 220, 240, 242, 264, 268, 302, 330, 335, 363, 402, 440, 453, 484, 528, 536, 604, 605, 660, 670, 726, 737, 755, 804, 880, 906, 968, 1005, 1072, 1208, 1210, 1320, 1340, 1452, 1474, 1510, 1608, 1661, 1812, 1815, 1936, 2010, 2211, 2265, 2416, 2420, 2640, 2680, 2904, 2948, 3020, 3216, 3322, 3624, 3630, 3685, 4020, 4422, 4530, 4840, 4983, 5360, 5808, 5896, 6040, 6644, 7248, 7260, 7370, 8040, 8107, 8305, 8844, 9060, 9680, 9966, 10117, 11055, 11792, 12080, 13288, 14520, 14740, 16080, 16214, 16610, 17688, 18120, 18271, 19932, 20234, 22110, 24321, 24915, 26576, 29040, 29480, 30351, 32428, 33220, 35376, 36240, 36542, 39864, 40468, 40535, 44220, 48642, 49830, 50585, 54813, 58960, 60702, 64856, 66440, 73084, 79728, 80936, 81070, 88440, 91355, 97284, 99660, 101170, 109626, 111287, 121404, 121605, 129712, 132880, 146168, 151755, 161872, 162140, 176880, 182710, 194568, 199320, 202340, 219252, 222574, 242808, 243210, 274065, 292336, 303510, 324280, 333861, 365420, 389136, 398640, 404680, 438504, 445148, 485616, 486420, 548130, 556435, 607020, 648560, 667722, 730840, 809360, 877008, 890296, 972840, 1096260, 1112870, 1214040, 1224157, 1335444, 1461680, 1669305, 1780592, 1945680, 2192520, 2225740, 2428080, 2448314, 2670888, 3338610, 3672471, 4385040, 4451480, 4896628, 5341776, 6120785, 6677220, 7344942, 8902960, 9793256, 12241570, 13354440, 14689884, 18362355, 19586512, 24483140, 26708880, 29379768, 36724710, 48966280, 58759536, 73449420, 97932560, 146898840, 293797680]

約数ペア:

[(1, 293797680), (2, 146898840), (3, 97932560), (4, 73449420), (5, 58759536), (6, 48966280), (8, 36724710), (10, 29379768), (11, 26708880), (12, 24483140), (15, 19586512), (16, 18362355), (20, 14689884), (22, 13354440), (24, 12241570), (30, 9793256), (33, 8902960), (40, 7344942), (44, 6677220), (48, 6120785), (55, 5341776), (60, 4896628), (66, 4451480), (67, 4385040), (80, 3672471), (88, 3338610), (110, 2670888), (120, 2448314), (121, 2428080), (132, 2225740), (134, 2192520), (151, 1945680), (165, 1780592), (176, 1669305), (201, 1461680), (220, 1335444), (240, 1224157), (242, 1214040), (264, 1112870), (268, 1096260), (302, 972840), (330, 890296), (335, 877008), (363, 809360), (402, 730840), (440, 667722), (453, 648560), (484, 607020), (528, 556435), (536, 548130), (604, 486420), (605, 485616), (660, 445148), (670, 438504), (726, 404680), (737, 398640), (755, 389136), (804, 365420), (880, 333861), (906, 324280), (968, 303510), (1005, 292336), (1072, 274065), (1208, 243210), (1210, 242808), (1320, 222574), (1340, 219252), (1452, 202340), (1474, 199320), (1510, 194568), (1608, 182710), (1661, 176880), (1812, 162140), (1815, 161872), (1936, 151755), (2010, 146168), (2211, 132880), (2265, 129712), (2416, 121605), (2420, 121404), (2640, 111287), (2680, 109626), (2904, 101170), (2948, 99660), (3020, 97284), (3216, 91355), (3322, 88440), (3624, 81070), (3630, 80936), (3685, 79728), (4020, 73084), (4422, 66440), (4530, 64856), (4840, 60702), (4983, 58960), (5360, 54813), (5808, 50585), (5896, 49830), (6040, 48642), (6644, 44220), (7248, 40535), (7260, 40468), (7370, 39864), (8040, 36542), (8107, 36240), (8305, 35376), (8844, 33220), (9060, 32428), (9680, 30351), (9966, 29480), (10117, 29040), (11055, 26576), (11792, 24915), (12080, 24321), (13288, 22110), (14520, 20234), (14740, 19932), (16080, 18271), (16214, 18120), (16610, 17688)]