1604075520

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 5265787968

約数和(自身を除く): 3661712448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 107, 120, 122, 128, 160, 183, 192, 214, 240, 244, 256, 305, 320, 321, 366, 384, 428, 480, 488, 512, 535, 610, 640, 642, 732, 768, 856, 915, 960, 976, 1024, 1070, 1220, 1280, 1284, 1464, 1536, 1605, 1712, 1830, 1920, 1952, 2048, 2140, 2440, 2560, 2568, 2928, 3072, 3210, 3424, 3660, 3840, 3904, 4096, 4280, 4880, 5120, 5136, 5856, 6144, 6420, 6527, 6848, 7320, 7680, 7808, 8192, 8560, 9760, 10240, 10272, 11712, 12288, 12840, 13054, 13696, 14640, 15360, 15616, 16384, 17120, 19520, 19581, 20480, 20544, 23424, 24576, 25680, 26108, 27392, 29280, 30720, 31232, 32635, 34240, 39040, 39162, 40960, 41088, 46848, 49152, 51360, 52216, 54784, 58560, 61440, 62464, 65270, 68480, 78080, 78324, 81920, 82176, 93696, 97905, 102720, 104432, 109568, 117120, 122880, 124928, 130540, 136960, 156160, 156648, 164352, 187392, 195810, 205440, 208864, 219136, 234240, 245760, 249856, 261080, 273920, 312320, 313296, 328704, 374784, 391620, 410880, 417728, 438272, 468480, 499712, 522160, 547840, 624640, 626592, 657408, 749568, 783240, 821760, 835456, 876544, 936960, 999424, 1044320, 1095680, 1249280, 1253184, 1314816, 1499136, 1566480, 1643520, 1670912, 1753088, 1873920, 2088640, 2191360, 2498560, 2506368, 2629632, 2998272, 3132960, 3287040, 3341824, 3747840, 4177280, 4382720, 4997120, 5012736, 5259264, 6265920, 6574080, 6683648, 7495680, 8354560, 8765440, 10025472, 12531840, 13148160, 13367296, 14991360, 16709120, 20050944, 25063680, 26296320, 26734592, 33418240, 40101888, 50127360, 53469184, 66836480, 80203776, 100254720, 106938368, 133672960, 160407552, 200509440, 267345920, 320815104, 401018880, 534691840, 802037760, 1604075520]

約数ペア:

[(1, 1604075520), (2, 802037760), (3, 534691840), (4, 401018880), (5, 320815104), (6, 267345920), (8, 200509440), (10, 160407552), (12, 133672960), (15, 106938368), (16, 100254720), (20, 80203776), (24, 66836480), (30, 53469184), (32, 50127360), (40, 40101888), (48, 33418240), (60, 26734592), (61, 26296320), (64, 25063680), (80, 20050944), (96, 16709120), (107, 14991360), (120, 13367296), (122, 13148160), (128, 12531840), (160, 10025472), (183, 8765440), (192, 8354560), (214, 7495680), (240, 6683648), (244, 6574080), (256, 6265920), (305, 5259264), (320, 5012736), (321, 4997120), (366, 4382720), (384, 4177280), (428, 3747840), (480, 3341824), (488, 3287040), (512, 3132960), (535, 2998272), (610, 2629632), (640, 2506368), (642, 2498560), (732, 2191360), (768, 2088640), (856, 1873920), (915, 1753088), (960, 1670912), (976, 1643520), (1024, 1566480), (1070, 1499136), (1220, 1314816), (1280, 1253184), (1284, 1249280), (1464, 1095680), (1536, 1044320), (1605, 999424), (1712, 936960), (1830, 876544), (1920, 835456), (1952, 821760), (2048, 783240), (2140, 749568), (2440, 657408), (2560, 626592), (2568, 624640), (2928, 547840), (3072, 522160), (3210, 499712), (3424, 468480), (3660, 438272), (3840, 417728), (3904, 410880), (4096, 391620), (4280, 374784), (4880, 328704), (5120, 313296), (5136, 312320), (5856, 273920), (6144, 261080), (6420, 249856), (6527, 245760), (6848, 234240), (7320, 219136), (7680, 208864), (7808, 205440), (8192, 195810), (8560, 187392), (9760, 164352), (10240, 156648), (10272, 156160), (11712, 136960), (12288, 130540), (12840, 124928), (13054, 122880), (13696, 117120), (14640, 109568), (15360, 104432), (15616, 102720), (16384, 97905), (17120, 93696), (19520, 82176), (19581, 81920), (20480, 78324), (20544, 78080), (23424, 68480), (24576, 65270), (25680, 62464), (26108, 61440), (27392, 58560), (29280, 54784), (30720, 52216), (31232, 51360), (32635, 49152), (34240, 46848), (39040, 41088), (39162, 40960)]