1523118080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6761}}^1$

素因数の和:6801

約数の個数: 104

約数和(自身を含む): 3987903024

約数和(自身を除く): 2464784944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2048, 2560, 2816, 3520, 4096, 5120, 5632, 6761, 7040, 10240, 11264, 13522, 14080, 20480, 22528, 27044, 28160, 33805, 45056, 54088, 56320, 67610, 74371, 108176, 112640, 135220, 148742, 216352, 225280, 270440, 297484, 371855, 432704, 540880, 594968, 743710, 865408, 1081760, 1189936, 1487420, 1730816, 2163520, 2379872, 2974840, 3461632, 4327040, 4759744, 5949680, 6923264, 8654080, 9519488, 11899360, 13846528, 17308160, 19038976, 23798720, 27693056, 34616320, 38077952, 47597440, 69232640, 76155904, 95194880, 138465280, 152311808, 190389760, 304623616, 380779520, 761559040, 1523118080]

約数ペア:

[(1, 1523118080), (2, 761559040), (4, 380779520), (5, 304623616), (8, 190389760), (10, 152311808), (11, 138465280), (16, 95194880), (20, 76155904), (22, 69232640), (32, 47597440), (40, 38077952), (44, 34616320), (55, 27693056), (64, 23798720), (80, 19038976), (88, 17308160), (110, 13846528), (128, 11899360), (160, 9519488), (176, 8654080), (220, 6923264), (256, 5949680), (320, 4759744), (352, 4327040), (440, 3461632), (512, 2974840), (640, 2379872), (704, 2163520), (880, 1730816), (1024, 1487420), (1280, 1189936), (1408, 1081760), (1760, 865408), (2048, 743710), (2560, 594968), (2816, 540880), (3520, 432704), (4096, 371855), (5120, 297484), (5632, 270440), (6761, 225280), (7040, 216352), (10240, 148742), (11264, 135220), (13522, 112640), (14080, 108176), (20480, 74371), (22528, 67610), (27044, 56320), (28160, 54088), (33805, 45056)]