23567280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 81423360

約数和(自身を除く): 57856080

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, 79, 80, 88, 110, 113, 120, 132, 158, 165, 176, 220, 226, 237, 240, 264, 316, 330, 339, 395, 440, 452, 474, 528, 565, 632, 660, 678, 790, 869, 880, 904, 948, 1130, 1185, 1243, 1264, 1320, 1356, 1580, 1695, 1738, 1808, 1896, 2260, 2370, 2486, 2607, 2640, 2712, 3160, 3390, 3476, 3729, 3792, 4345, 4520, 4740, 4972, 5214, 5424, 6215, 6320, 6780, 6952, 7458, 8690, 8927, 9040, 9480, 9944, 10428, 12430, 13035, 13560, 13904, 14916, 17380, 17854, 18645, 18960, 19888, 20856, 24860, 26070, 26781, 27120, 29832, 34760, 35708, 37290, 41712, 44635, 49720, 52140, 53562, 59664, 69520, 71416, 74580, 89270, 98197, 99440, 104280, 107124, 133905, 142832, 149160, 178540, 196394, 208560, 214248, 267810, 294591, 298320, 357080, 392788, 428496, 490985, 535620, 589182, 714160, 785576, 981970, 1071240, 1178364, 1472955, 1571152, 1963940, 2142480, 2356728, 2945910, 3927880, 4713456, 5891820, 7855760, 11783640, 23567280]

約数ペア:

[(1, 23567280), (2, 11783640), (3, 7855760), (4, 5891820), (5, 4713456), (6, 3927880), (8, 2945910), (10, 2356728), (11, 2142480), (12, 1963940), (15, 1571152), (16, 1472955), (20, 1178364), (22, 1071240), (24, 981970), (30, 785576), (33, 714160), (40, 589182), (44, 535620), (48, 490985), (55, 428496), (60, 392788), (66, 357080), (79, 298320), (80, 294591), (88, 267810), (110, 214248), (113, 208560), (120, 196394), (132, 178540), (158, 149160), (165, 142832), (176, 133905), (220, 107124), (226, 104280), (237, 99440), (240, 98197), (264, 89270), (316, 74580), (330, 71416), (339, 69520), (395, 59664), (440, 53562), (452, 52140), (474, 49720), (528, 44635), (565, 41712), (632, 37290), (660, 35708), (678, 34760), (790, 29832), (869, 27120), (880, 26781), (904, 26070), (948, 24860), (1130, 20856), (1185, 19888), (1243, 18960), (1264, 18645), (1320, 17854), (1356, 17380), (1580, 14916), (1695, 13904), (1738, 13560), (1808, 13035), (1896, 12430), (2260, 10428), (2370, 9944), (2486, 9480), (2607, 9040), (2640, 8927), (2712, 8690), (3160, 7458), (3390, 6952), (3476, 6780), (3729, 6320), (3792, 6215), (4345, 5424), (4520, 5214), (4740, 4972)]