1793454080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 208

約数和(自身を含む): 4953916800

約数和(自身を除く): 3160462720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 256, 304, 320, 352, 380, 418, 419, 440, 512, 608, 640, 704, 760, 836, 838, 880, 1024, 1045, 1216, 1280, 1408, 1520, 1672, 1676, 1760, 2048, 2090, 2095, 2432, 2560, 2816, 3040, 3344, 3352, 3520, 4096, 4180, 4190, 4609, 4864, 5120, 5632, 6080, 6688, 6704, 7040, 7961, 8360, 8380, 9218, 9728, 10240, 11264, 12160, 13376, 13408, 14080, 15922, 16720, 16760, 18436, 19456, 20480, 22528, 23045, 24320, 26752, 26816, 28160, 31844, 33440, 33520, 36872, 38912, 39805, 45056, 46090, 48640, 53504, 53632, 56320, 63688, 66880, 67040, 73744, 77824, 79610, 87571, 92180, 97280, 107008, 107264, 112640, 127376, 133760, 134080, 147488, 159220, 175142, 184360, 194560, 214016, 214528, 225280, 254752, 267520, 268160, 294976, 318440, 350284, 368720, 389120, 428032, 429056, 437855, 509504, 535040, 536320, 589952, 636880, 700568, 737440, 856064, 858112, 875710, 1019008, 1070080, 1072640, 1179904, 1273760, 1401136, 1474880, 1716224, 1751420, 2038016, 2140160, 2145280, 2359808, 2547520, 2802272, 2949760, 3502840, 4076032, 4280320, 4290560, 4719616, 5095040, 5604544, 5899520, 7005680, 8152064, 8581120, 9439232, 10190080, 11209088, 11799040, 14011360, 16304128, 18878464, 20380160, 22418176, 23598080, 28022720, 32608256, 40760320, 44836352, 47196160, 56045440, 81520640, 89672704, 94392320, 112090880, 163041280, 179345408, 224181760, 358690816, 448363520, 896727040, 1793454080]

約数ペア:

[(1, 1793454080), (2, 896727040), (4, 448363520), (5, 358690816), (8, 224181760), (10, 179345408), (11, 163041280), (16, 112090880), (19, 94392320), (20, 89672704), (22, 81520640), (32, 56045440), (38, 47196160), (40, 44836352), (44, 40760320), (55, 32608256), (64, 28022720), (76, 23598080), (80, 22418176), (88, 20380160), (95, 18878464), (110, 16304128), (128, 14011360), (152, 11799040), (160, 11209088), (176, 10190080), (190, 9439232), (209, 8581120), (220, 8152064), (256, 7005680), (304, 5899520), (320, 5604544), (352, 5095040), (380, 4719616), (418, 4290560), (419, 4280320), (440, 4076032), (512, 3502840), (608, 2949760), (640, 2802272), (704, 2547520), (760, 2359808), (836, 2145280), (838, 2140160), (880, 2038016), (1024, 1751420), (1045, 1716224), (1216, 1474880), (1280, 1401136), (1408, 1273760), (1520, 1179904), (1672, 1072640), (1676, 1070080), (1760, 1019008), (2048, 875710), (2090, 858112), (2095, 856064), (2432, 737440), (2560, 700568), (2816, 636880), (3040, 589952), (3344, 536320), (3352, 535040), (3520, 509504), (4096, 437855), (4180, 429056), (4190, 428032), (4609, 389120), (4864, 368720), (5120, 350284), (5632, 318440), (6080, 294976), (6688, 268160), (6704, 267520), (7040, 254752), (7961, 225280), (8360, 214528), (8380, 214016), (9218, 194560), (9728, 184360), (10240, 175142), (11264, 159220), (12160, 147488), (13376, 134080), (13408, 133760), (14080, 127376), (15922, 112640), (16720, 107264), (16760, 107008), (18436, 97280), (19456, 92180), (20480, 87571), (22528, 79610), (23045, 77824), (24320, 73744), (26752, 67040), (26816, 66880), (28160, 63688), (31844, 56320), (33440, 53632), (33520, 53504), (36872, 48640), (38912, 46090), (39805, 45056)]