3727431680

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:532

約数の個数: 192

約数和(自身を含む): 10319400000

約数和(自身を除く): 6591968320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 149, 160, 224, 256, 280, 298, 320, 349, 448, 512, 560, 596, 640, 698, 745, 896, 1024, 1043, 1120, 1192, 1280, 1396, 1490, 1745, 1792, 2048, 2086, 2240, 2384, 2443, 2560, 2792, 2980, 3490, 3584, 4172, 4480, 4768, 4886, 5120, 5215, 5584, 5960, 6980, 7168, 8344, 8960, 9536, 9772, 10240, 10430, 11168, 11920, 12215, 13960, 14336, 16688, 17920, 19072, 19544, 20860, 22336, 23840, 24430, 27920, 33376, 35840, 38144, 39088, 41720, 44672, 47680, 48860, 52001, 55840, 66752, 71680, 76288, 78176, 83440, 89344, 95360, 97720, 104002, 111680, 133504, 152576, 156352, 166880, 178688, 190720, 195440, 208004, 223360, 260005, 267008, 305152, 312704, 333760, 357376, 364007, 381440, 390880, 416008, 446720, 520010, 534016, 625408, 667520, 714752, 728014, 762880, 781760, 832016, 893440, 1040020, 1068032, 1250816, 1335040, 1456028, 1525760, 1563520, 1664032, 1786880, 1820035, 2080040, 2136064, 2501632, 2670080, 2912056, 3127040, 3328064, 3573760, 3640070, 4160080, 5003264, 5340160, 5824112, 6254080, 6656128, 7280140, 8320160, 10680320, 11648224, 12508160, 13312256, 14560280, 16640320, 23296448, 25016320, 26624512, 29120560, 33280640, 46592896, 53249024, 58241120, 66561280, 93185792, 106498048, 116482240, 133122560, 186371584, 232964480, 266245120, 372743168, 465928960, 532490240, 745486336, 931857920, 1863715840, 3727431680]

約数ペア:

[(1, 3727431680), (2, 1863715840), (4, 931857920), (5, 745486336), (7, 532490240), (8, 465928960), (10, 372743168), (14, 266245120), (16, 232964480), (20, 186371584), (28, 133122560), (32, 116482240), (35, 106498048), (40, 93185792), (56, 66561280), (64, 58241120), (70, 53249024), (80, 46592896), (112, 33280640), (128, 29120560), (140, 26624512), (149, 25016320), (160, 23296448), (224, 16640320), (256, 14560280), (280, 13312256), (298, 12508160), (320, 11648224), (349, 10680320), (448, 8320160), (512, 7280140), (560, 6656128), (596, 6254080), (640, 5824112), (698, 5340160), (745, 5003264), (896, 4160080), (1024, 3640070), (1043, 3573760), (1120, 3328064), (1192, 3127040), (1280, 2912056), (1396, 2670080), (1490, 2501632), (1745, 2136064), (1792, 2080040), (2048, 1820035), (2086, 1786880), (2240, 1664032), (2384, 1563520), (2443, 1525760), (2560, 1456028), (2792, 1335040), (2980, 1250816), (3490, 1068032), (3584, 1040020), (4172, 893440), (4480, 832016), (4768, 781760), (4886, 762880), (5120, 728014), (5215, 714752), (5584, 667520), (5960, 625408), (6980, 534016), (7168, 520010), (8344, 446720), (8960, 416008), (9536, 390880), (9772, 381440), (10240, 364007), (10430, 357376), (11168, 333760), (11920, 312704), (12215, 305152), (13960, 267008), (14336, 260005), (16688, 223360), (17920, 208004), (19072, 195440), (19544, 190720), (20860, 178688), (22336, 166880), (23840, 156352), (24430, 152576), (27920, 133504), (33376, 111680), (35840, 104002), (38144, 97720), (39088, 95360), (41720, 89344), (44672, 83440), (47680, 78176), (48860, 76288), (52001, 71680), (55840, 66752)]