146898840

素因数分解:

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

素因数の和:254

約数の個数: 192

約数和(自身を含む): 494887680

約数和(自身を除く): 347988840

約数列:

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

約数ペア:

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