380935200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 1325915136

約数和(自身を除く): 944979936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 67, 69, 75, 80, 92, 96, 100, 103, 115, 120, 134, 138, 150, 160, 184, 200, 201, 206, 230, 240, 268, 276, 300, 309, 335, 345, 368, 400, 402, 412, 460, 480, 515, 536, 552, 575, 600, 618, 670, 690, 736, 800, 804, 824, 920, 1005, 1030, 1072, 1104, 1150, 1200, 1236, 1340, 1380, 1541, 1545, 1608, 1648, 1675, 1725, 1840, 2010, 2060, 2144, 2208, 2300, 2369, 2400, 2472, 2575, 2680, 2760, 3082, 3090, 3216, 3296, 3350, 3450, 3680, 4020, 4120, 4600, 4623, 4738, 4944, 5025, 5150, 5360, 5520, 6164, 6180, 6432, 6700, 6900, 6901, 7107, 7705, 7725, 8040, 8240, 9200, 9246, 9476, 9888, 10050, 10300, 10720, 11040, 11845, 12328, 12360, 13400, 13800, 13802, 14214, 15410, 15450, 16080, 16480, 18400, 18492, 18952, 20100, 20600, 20703, 23115, 23690, 24656, 24720, 26800, 27600, 27604, 28428, 30820, 30900, 32160, 34505, 35535, 36984, 37904, 38525, 40200, 41200, 41406, 46230, 47380, 49312, 49440, 53600, 55200, 55208, 56856, 59225, 61640, 61800, 69010, 71070, 73968, 75808, 77050, 80400, 82400, 82812, 92460, 94760, 103515, 110416, 113712, 115575, 118450, 123280, 123600, 138020, 142140, 147936, 154100, 158723, 160800, 165624, 172525, 177675, 184920, 189520, 207030, 220832, 227424, 231150, 236900, 246560, 247200, 276040, 284280, 308200, 317446, 331248, 345050, 355350, 369840, 379040, 414060, 462300, 473800, 476169, 517575, 552080, 568560, 616400, 634892, 662496, 690100, 710700, 739680, 793615, 828120, 924600, 947600, 952338, 1035150, 1104160, 1137120, 1232800, 1269784, 1380200, 1421400, 1587230, 1656240, 1849200, 1895200, 1904676, 2070300, 2380845, 2539568, 2760400, 2842800, 3174460, 3312480, 3698400, 3809352, 3968075, 4140600, 4761690, 5079136, 5520800, 5685600, 6348920, 7618704, 7936150, 8281200, 9523380, 11904225, 12697840, 15237408, 15872300, 16562400, 19046760, 23808450, 25395680, 31744600, 38093520, 47616900, 63489200, 76187040, 95233800, 126978400, 190467600, 380935200]

約数ペア:

[(1, 380935200), (2, 190467600), (3, 126978400), (4, 95233800), (5, 76187040), (6, 63489200), (8, 47616900), (10, 38093520), (12, 31744600), (15, 25395680), (16, 23808450), (20, 19046760), (23, 16562400), (24, 15872300), (25, 15237408), (30, 12697840), (32, 11904225), (40, 9523380), (46, 8281200), (48, 7936150), (50, 7618704), (60, 6348920), (67, 5685600), (69, 5520800), (75, 5079136), (80, 4761690), (92, 4140600), (96, 3968075), (100, 3809352), (103, 3698400), (115, 3312480), (120, 3174460), (134, 2842800), (138, 2760400), (150, 2539568), (160, 2380845), (184, 2070300), (200, 1904676), (201, 1895200), (206, 1849200), (230, 1656240), (240, 1587230), (268, 1421400), (276, 1380200), (300, 1269784), (309, 1232800), (335, 1137120), (345, 1104160), (368, 1035150), (400, 952338), (402, 947600), (412, 924600), (460, 828120), (480, 793615), (515, 739680), (536, 710700), (552, 690100), (575, 662496), (600, 634892), (618, 616400), (670, 568560), (690, 552080), (736, 517575), (800, 476169), (804, 473800), (824, 462300), (920, 414060), (1005, 379040), (1030, 369840), (1072, 355350), (1104, 345050), (1150, 331248), (1200, 317446), (1236, 308200), (1340, 284280), (1380, 276040), (1541, 247200), (1545, 246560), (1608, 236900), (1648, 231150), (1675, 227424), (1725, 220832), (1840, 207030), (2010, 189520), (2060, 184920), (2144, 177675), (2208, 172525), (2300, 165624), (2369, 160800), (2400, 158723), (2472, 154100), (2575, 147936), (2680, 142140), (2760, 138020), (3082, 123600), (3090, 123280), (3216, 118450), (3296, 115575), (3350, 113712), (3450, 110416), (3680, 103515), (4020, 94760), (4120, 92460), (4600, 82812), (4623, 82400), (4738, 80400), (4944, 77050), (5025, 75808), (5150, 73968), (5360, 71070), (5520, 69010), (6164, 61800), (6180, 61640), (6432, 59225), (6700, 56856), (6900, 55208), (6901, 55200), (7107, 53600), (7705, 49440), (7725, 49312), (8040, 47380), (8240, 46230), (9200, 41406), (9246, 41200), (9476, 40200), (9888, 38525), (10050, 37904), (10300, 36984), (10720, 35535), (11040, 34505), (11845, 32160), (12328, 30900), (12360, 30820), (13400, 28428), (13800, 27604), (13802, 27600), (14214, 26800), (15410, 24720), (15450, 24656), (16080, 23690), (16480, 23115), (18400, 20703), (18492, 20600), (18952, 20100)]