672150080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:989

約数の個数: 224

約数和(自身を含む): 2040940800

約数和(自身を除く): 1368790720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 64, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 160, 170, 190, 224, 238, 266, 272, 280, 304, 320, 323, 340, 380, 448, 476, 532, 544, 560, 595, 608, 646, 665, 680, 760, 929, 952, 1064, 1088, 1120, 1190, 1216, 1292, 1330, 1360, 1520, 1615, 1858, 1904, 2128, 2240, 2261, 2380, 2584, 2660, 2720, 3040, 3230, 3716, 3808, 4256, 4522, 4645, 4760, 5168, 5320, 5440, 6080, 6460, 6503, 7432, 7616, 8512, 9044, 9290, 9520, 10336, 10640, 11305, 12920, 13006, 14864, 15793, 17651, 18088, 18580, 19040, 20672, 21280, 22610, 25840, 26012, 29728, 31586, 32515, 35302, 36176, 37160, 38080, 42560, 45220, 51680, 52024, 59456, 63172, 65030, 70604, 72352, 74320, 78965, 88255, 90440, 103360, 104048, 110551, 123557, 126344, 130060, 141208, 144704, 148640, 157930, 176510, 180880, 208096, 221102, 247114, 252688, 260120, 282416, 297280, 300067, 315860, 353020, 361760, 416192, 442204, 494228, 505376, 520240, 552755, 564832, 600134, 617785, 631720, 706040, 723520, 884408, 988456, 1010752, 1040480, 1105510, 1129664, 1200268, 1235570, 1263440, 1412080, 1500335, 1768816, 1976912, 2080960, 2100469, 2211020, 2400536, 2471140, 2526880, 2824160, 3000670, 3537632, 3953824, 4200938, 4422040, 4801072, 4942280, 5053760, 5648320, 6001340, 7075264, 7907648, 8401876, 8844080, 9602144, 9884560, 10502345, 12002680, 16803752, 17688160, 19204288, 19769120, 21004690, 24005360, 33607504, 35376320, 39538240, 42009380, 48010720, 67215008, 84018760, 96021440, 134430016, 168037520, 336075040, 672150080]

約数ペア:

[(1, 672150080), (2, 336075040), (4, 168037520), (5, 134430016), (7, 96021440), (8, 84018760), (10, 67215008), (14, 48010720), (16, 42009380), (17, 39538240), (19, 35376320), (20, 33607504), (28, 24005360), (32, 21004690), (34, 19769120), (35, 19204288), (38, 17688160), (40, 16803752), (56, 12002680), (64, 10502345), (68, 9884560), (70, 9602144), (76, 8844080), (80, 8401876), (85, 7907648), (95, 7075264), (112, 6001340), (119, 5648320), (133, 5053760), (136, 4942280), (140, 4801072), (152, 4422040), (160, 4200938), (170, 3953824), (190, 3537632), (224, 3000670), (238, 2824160), (266, 2526880), (272, 2471140), (280, 2400536), (304, 2211020), (320, 2100469), (323, 2080960), (340, 1976912), (380, 1768816), (448, 1500335), (476, 1412080), (532, 1263440), (544, 1235570), (560, 1200268), (595, 1129664), (608, 1105510), (646, 1040480), (665, 1010752), (680, 988456), (760, 884408), (929, 723520), (952, 706040), (1064, 631720), (1088, 617785), (1120, 600134), (1190, 564832), (1216, 552755), (1292, 520240), (1330, 505376), (1360, 494228), (1520, 442204), (1615, 416192), (1858, 361760), (1904, 353020), (2128, 315860), (2240, 300067), (2261, 297280), (2380, 282416), (2584, 260120), (2660, 252688), (2720, 247114), (3040, 221102), (3230, 208096), (3716, 180880), (3808, 176510), (4256, 157930), (4522, 148640), (4645, 144704), (4760, 141208), (5168, 130060), (5320, 126344), (5440, 123557), (6080, 110551), (6460, 104048), (6503, 103360), (7432, 90440), (7616, 88255), (8512, 78965), (9044, 74320), (9290, 72352), (9520, 70604), (10336, 65030), (10640, 63172), (11305, 59456), (12920, 52024), (13006, 51680), (14864, 45220), (15793, 42560), (17651, 38080), (18088, 37160), (18580, 36176), (19040, 35302), (20672, 32515), (21280, 31586), (22610, 29728), (25840, 26012)]