2038135320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22921}}^1$

素因数の和:22970

約数の個数: 192

約数和(自身を含む): 7509247200

約数和(自身を除く): 5471111880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 14820, 17784, 22230, 22921, 29640, 44460, 45842, 68763, 88920, 91684, 114605, 137526, 183368, 206289, 229210, 275052, 297973, 343815, 412578, 435499, 458420, 550104, 595946, 687630, 825156, 870998, 893919, 916840, 1031445, 1191892, 1306497, 1375260, 1489865, 1650312, 1741996, 1787838, 2062890, 2177495, 2383784, 2612994, 2681757, 2750520, 2979730, 3483992, 3575676, 3919491, 4125780, 4354990, 4469595, 5225988, 5363514, 5661487, 5959460, 6532485, 7151352, 7838982, 8251560, 8709980, 8939190, 10451976, 10727028, 11322974, 11918920, 13064970, 13408785, 15677964, 16984461, 17419960, 17878380, 19597455, 21454056, 22645948, 26129940, 26817570, 28307435, 31355928, 33968922, 35756760, 39194910, 45291896, 50953383, 52259880, 53635140, 56614870, 67937844, 78389820, 84922305, 101906766, 107270280, 113229740, 135875688, 156779640, 169844610, 203813532, 226459480, 254766915, 339689220, 407627064, 509533830, 679378440, 1019067660, 2038135320]

約数ペア:

[(1, 2038135320), (2, 1019067660), (3, 679378440), (4, 509533830), (5, 407627064), (6, 339689220), (8, 254766915), (9, 226459480), (10, 203813532), (12, 169844610), (13, 156779640), (15, 135875688), (18, 113229740), (19, 107270280), (20, 101906766), (24, 84922305), (26, 78389820), (30, 67937844), (36, 56614870), (38, 53635140), (39, 52259880), (40, 50953383), (45, 45291896), (52, 39194910), (57, 35756760), (60, 33968922), (65, 31355928), (72, 28307435), (76, 26817570), (78, 26129940), (90, 22645948), (95, 21454056), (104, 19597455), (114, 17878380), (117, 17419960), (120, 16984461), (130, 15677964), (152, 13408785), (156, 13064970), (171, 11918920), (180, 11322974), (190, 10727028), (195, 10451976), (228, 8939190), (234, 8709980), (247, 8251560), (260, 7838982), (285, 7151352), (312, 6532485), (342, 5959460), (360, 5661487), (380, 5363514), (390, 5225988), (456, 4469595), (468, 4354990), (494, 4125780), (520, 3919491), (570, 3575676), (585, 3483992), (684, 2979730), (741, 2750520), (760, 2681757), (780, 2612994), (855, 2383784), (936, 2177495), (988, 2062890), (1140, 1787838), (1170, 1741996), (1235, 1650312), (1368, 1489865), (1482, 1375260), (1560, 1306497), (1710, 1191892), (1976, 1031445), (2223, 916840), (2280, 893919), (2340, 870998), (2470, 825156), (2964, 687630), (3420, 595946), (3705, 550104), (4446, 458420), (4680, 435499), (4940, 412578), (5928, 343815), (6840, 297973), (7410, 275052), (8892, 229210), (9880, 206289), (11115, 183368), (14820, 137526), (17784, 114605), (22230, 91684), (22921, 88920), (29640, 68763), (44460, 45842)]