23907840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 83673216

約数和(自身を除く): 59765376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 283, 320, 330, 352, 384, 440, 480, 512, 528, 566, 640, 660, 704, 768, 849, 880, 960, 1056, 1132, 1280, 1320, 1408, 1415, 1536, 1698, 1760, 1920, 2112, 2264, 2560, 2640, 2816, 2830, 3113, 3396, 3520, 3840, 4224, 4245, 4528, 5280, 5632, 5660, 6226, 6792, 7040, 7680, 8448, 8490, 9056, 9339, 10560, 11320, 12452, 13584, 14080, 15565, 16896, 16980, 18112, 18678, 21120, 22640, 24904, 27168, 28160, 31130, 33960, 36224, 37356, 42240, 45280, 46695, 49808, 54336, 62260, 67920, 72448, 74712, 84480, 90560, 93390, 99616, 108672, 124520, 135840, 144896, 149424, 181120, 186780, 199232, 217344, 249040, 271680, 298848, 362240, 373560, 398464, 434688, 498080, 543360, 597696, 724480, 747120, 796928, 996160, 1086720, 1195392, 1494240, 1593856, 1992320, 2173440, 2390784, 2988480, 3984640, 4781568, 5976960, 7969280, 11953920, 23907840]

約数ペア:

[(1, 23907840), (2, 11953920), (3, 7969280), (4, 5976960), (5, 4781568), (6, 3984640), (8, 2988480), (10, 2390784), (11, 2173440), (12, 1992320), (15, 1593856), (16, 1494240), (20, 1195392), (22, 1086720), (24, 996160), (30, 796928), (32, 747120), (33, 724480), (40, 597696), (44, 543360), (48, 498080), (55, 434688), (60, 398464), (64, 373560), (66, 362240), (80, 298848), (88, 271680), (96, 249040), (110, 217344), (120, 199232), (128, 186780), (132, 181120), (160, 149424), (165, 144896), (176, 135840), (192, 124520), (220, 108672), (240, 99616), (256, 93390), (264, 90560), (283, 84480), (320, 74712), (330, 72448), (352, 67920), (384, 62260), (440, 54336), (480, 49808), (512, 46695), (528, 45280), (566, 42240), (640, 37356), (660, 36224), (704, 33960), (768, 31130), (849, 28160), (880, 27168), (960, 24904), (1056, 22640), (1132, 21120), (1280, 18678), (1320, 18112), (1408, 16980), (1415, 16896), (1536, 15565), (1698, 14080), (1760, 13584), (1920, 12452), (2112, 11320), (2264, 10560), (2560, 9339), (2640, 9056), (2816, 8490), (2830, 8448), (3113, 7680), (3396, 7040), (3520, 6792), (3840, 6226), (4224, 5660), (4245, 5632), (4528, 5280)]