999260160

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 3397334400

約数和(自身を除く): 2398074240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 107, 114, 120, 128, 152, 160, 190, 192, 214, 228, 240, 256, 285, 304, 320, 321, 380, 384, 428, 456, 480, 512, 535, 570, 608, 640, 642, 760, 768, 856, 912, 960, 1024, 1070, 1140, 1216, 1280, 1284, 1520, 1536, 1605, 1712, 1824, 1920, 2033, 2048, 2140, 2280, 2432, 2560, 2568, 3040, 3072, 3210, 3424, 3648, 3840, 4066, 4096, 4280, 4560, 4864, 5120, 5136, 6080, 6099, 6144, 6420, 6848, 7296, 7680, 8132, 8192, 8560, 9120, 9728, 10165, 10240, 10272, 12160, 12198, 12288, 12840, 13696, 14592, 15360, 16264, 16384, 17120, 18240, 19456, 20330, 20480, 20544, 24320, 24396, 24576, 25680, 27392, 29184, 30495, 30720, 32528, 32768, 34240, 36480, 38912, 40660, 40960, 41088, 48640, 48792, 49152, 51360, 54784, 58368, 60990, 61440, 65056, 68480, 72960, 77824, 81320, 81920, 82176, 97280, 97584, 98304, 102720, 109568, 116736, 121980, 122880, 130112, 136960, 145920, 155648, 162640, 163840, 164352, 194560, 195168, 205440, 219136, 233472, 243960, 245760, 260224, 273920, 291840, 311296, 325280, 328704, 389120, 390336, 410880, 438272, 466944, 487920, 491520, 520448, 547840, 583680, 622592, 650560, 657408, 778240, 780672, 821760, 876544, 933888, 975840, 1040896, 1095680, 1167360, 1301120, 1314816, 1556480, 1561344, 1643520, 1753088, 1867776, 1951680, 2081792, 2191360, 2334720, 2602240, 2629632, 3112960, 3122688, 3287040, 3506176, 3903360, 4163584, 4382720, 4669440, 5204480, 5259264, 6245376, 6574080, 7806720, 8327168, 8765440, 9338880, 10408960, 10518528, 12490752, 13148160, 15613440, 16654336, 17530880, 20817920, 24981504, 26296320, 31226880, 33308672, 41635840, 49963008, 52592640, 62453760, 66617344, 83271680, 99926016, 124907520, 166543360, 199852032, 249815040, 333086720, 499630080, 999260160]

約数ペア:

[(1, 999260160), (2, 499630080), (3, 333086720), (4, 249815040), (5, 199852032), (6, 166543360), (8, 124907520), (10, 99926016), (12, 83271680), (15, 66617344), (16, 62453760), (19, 52592640), (20, 49963008), (24, 41635840), (30, 33308672), (32, 31226880), (38, 26296320), (40, 24981504), (48, 20817920), (57, 17530880), (60, 16654336), (64, 15613440), (76, 13148160), (80, 12490752), (95, 10518528), (96, 10408960), (107, 9338880), (114, 8765440), (120, 8327168), (128, 7806720), (152, 6574080), (160, 6245376), (190, 5259264), (192, 5204480), (214, 4669440), (228, 4382720), (240, 4163584), (256, 3903360), (285, 3506176), (304, 3287040), (320, 3122688), (321, 3112960), (380, 2629632), (384, 2602240), (428, 2334720), (456, 2191360), (480, 2081792), (512, 1951680), (535, 1867776), (570, 1753088), (608, 1643520), (640, 1561344), (642, 1556480), (760, 1314816), (768, 1301120), (856, 1167360), (912, 1095680), (960, 1040896), (1024, 975840), (1070, 933888), (1140, 876544), (1216, 821760), (1280, 780672), (1284, 778240), (1520, 657408), (1536, 650560), (1605, 622592), (1712, 583680), (1824, 547840), (1920, 520448), (2033, 491520), (2048, 487920), (2140, 466944), (2280, 438272), (2432, 410880), (2560, 390336), (2568, 389120), (3040, 328704), (3072, 325280), (3210, 311296), (3424, 291840), (3648, 273920), (3840, 260224), (4066, 245760), (4096, 243960), (4280, 233472), (4560, 219136), (4864, 205440), (5120, 195168), (5136, 194560), (6080, 164352), (6099, 163840), (6144, 162640), (6420, 155648), (6848, 145920), (7296, 136960), (7680, 130112), (8132, 122880), (8192, 121980), (8560, 116736), (9120, 109568), (9728, 102720), (10165, 98304), (10240, 97584), (10272, 97280), (12160, 82176), (12198, 81920), (12288, 81320), (12840, 77824), (13696, 72960), (14592, 68480), (15360, 65056), (16264, 61440), (16384, 60990), (17120, 58368), (18240, 54784), (19456, 51360), (20330, 49152), (20480, 48792), (20544, 48640), (24320, 41088), (24396, 40960), (24576, 40660), (25680, 38912), (27392, 36480), (29184, 34240), (30495, 32768), (30720, 32528)]