65117760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2388

約数の個数: 112

約数和(自身を含む): 213969600

約数和(自身を除く): 148851840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2339, 2784, 3480, 4640, 4678, 5568, 6960, 7017, 9280, 9356, 11695, 13920, 14034, 18712, 23390, 27840, 28068, 35085, 37424, 46780, 56136, 67831, 70170, 74848, 93560, 112272, 135662, 140340, 149696, 187120, 203493, 224544, 271324, 280680, 339155, 374240, 406986, 449088, 542648, 561360, 678310, 748480, 813972, 1017465, 1085296, 1122720, 1356620, 1627944, 2034930, 2170592, 2245440, 2713240, 3255888, 4069860, 4341184, 5426480, 6511776, 8139720, 10852960, 13023552, 16279440, 21705920, 32558880, 65117760]

約数ペア:

[(1, 65117760), (2, 32558880), (3, 21705920), (4, 16279440), (5, 13023552), (6, 10852960), (8, 8139720), (10, 6511776), (12, 5426480), (15, 4341184), (16, 4069860), (20, 3255888), (24, 2713240), (29, 2245440), (30, 2170592), (32, 2034930), (40, 1627944), (48, 1356620), (58, 1122720), (60, 1085296), (64, 1017465), (80, 813972), (87, 748480), (96, 678310), (116, 561360), (120, 542648), (145, 449088), (160, 406986), (174, 374240), (192, 339155), (232, 280680), (240, 271324), (290, 224544), (320, 203493), (348, 187120), (435, 149696), (464, 140340), (480, 135662), (580, 112272), (696, 93560), (870, 74848), (928, 70170), (960, 67831), (1160, 56136), (1392, 46780), (1740, 37424), (1856, 35085), (2320, 28068), (2339, 27840), (2784, 23390), (3480, 18712), (4640, 14034), (4678, 13920), (5568, 11695), (6960, 9356), (7017, 9280)]