29978234880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44357}}^1$

素因数の和:44400

約数の個数: 208

約数和(自身を含む): 104640876864

約数和(自身を除く): 74662641984

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, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2048, 2112, 2560, 2640, 2816, 3072, 3520, 3840, 4096, 4224, 5120, 5280, 5632, 6144, 7040, 7680, 8448, 10240, 10560, 11264, 12288, 14080, 15360, 16896, 20480, 21120, 22528, 28160, 30720, 33792, 42240, 44357, 45056, 56320, 61440, 67584, 84480, 88714, 112640, 133071, 135168, 168960, 177428, 221785, 225280, 266142, 337920, 354856, 443570, 487927, 532284, 665355, 675840, 709712, 887140, 975854, 1064568, 1330710, 1419424, 1463781, 1774280, 1951708, 2129136, 2439635, 2661420, 2838848, 2927562, 3548560, 3903416, 4258272, 4879270, 5322840, 5677696, 5855124, 7097120, 7318905, 7806832, 8516544, 9758540, 10645680, 11355392, 11710248, 14194240, 14637810, 15613664, 17033088, 19517080, 21291360, 22710784, 23420496, 28388480, 29275620, 31227328, 34066176, 39034160, 42582720, 45421568, 46840992, 56776960, 58551240, 62454656, 68132352, 78068320, 85165440, 90843136, 93681984, 113553920, 117102480, 124909312, 136264704, 156136640, 170330880, 181686272, 187363968, 227107840, 234204960, 249818624, 272529408, 312273280, 340661760, 374727936, 454215680, 468409920, 499637248, 545058816, 624546560, 681323520, 749455872, 908431360, 936819840, 999274496, 1249093120, 1362647040, 1498911744, 1873639680, 1998548992, 2498186240, 2725294080, 2997823488, 3747279360, 4996372480, 5995646976, 7494558720, 9992744960, 14989117440, 29978234880]

約数ペア:

[(1, 29978234880), (2, 14989117440), (3, 9992744960), (4, 7494558720), (5, 5995646976), (6, 4996372480), (8, 3747279360), (10, 2997823488), (11, 2725294080), (12, 2498186240), (15, 1998548992), (16, 1873639680), (20, 1498911744), (22, 1362647040), (24, 1249093120), (30, 999274496), (32, 936819840), (33, 908431360), (40, 749455872), (44, 681323520), (48, 624546560), (55, 545058816), (60, 499637248), (64, 468409920), (66, 454215680), (80, 374727936), (88, 340661760), (96, 312273280), (110, 272529408), (120, 249818624), (128, 234204960), (132, 227107840), (160, 187363968), (165, 181686272), (176, 170330880), (192, 156136640), (220, 136264704), (240, 124909312), (256, 117102480), (264, 113553920), (320, 93681984), (330, 90843136), (352, 85165440), (384, 78068320), (440, 68132352), (480, 62454656), (512, 58551240), (528, 56776960), (640, 46840992), (660, 45421568), (704, 42582720), (768, 39034160), (880, 34066176), (960, 31227328), (1024, 29275620), (1056, 28388480), (1280, 23420496), (1320, 22710784), (1408, 21291360), (1536, 19517080), (1760, 17033088), (1920, 15613664), (2048, 14637810), (2112, 14194240), (2560, 11710248), (2640, 11355392), (2816, 10645680), (3072, 9758540), (3520, 8516544), (3840, 7806832), (4096, 7318905), (4224, 7097120), (5120, 5855124), (5280, 5677696), (5632, 5322840), (6144, 4879270), (7040, 4258272), (7680, 3903416), (8448, 3548560), (10240, 2927562), (10560, 2838848), (11264, 2661420), (12288, 2439635), (14080, 2129136), (15360, 1951708), (16896, 1774280), (20480, 1463781), (21120, 1419424), (22528, 1330710), (28160, 1064568), (30720, 975854), (33792, 887140), (42240, 709712), (44357, 675840), (45056, 665355), (56320, 532284), (61440, 487927), (67584, 443570), (84480, 354856), (88714, 337920), (112640, 266142), (133071, 225280), (135168, 221785), (168960, 177428)]