669502080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8941}}^1$

素因数の和:8979

約数の個数: 192

約数和(自身を含む): 2489989320

約数和(自身を除く): 1820487240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 8941, 9360, 12480, 14976, 17882, 18720, 24960, 26823, 35764, 37440, 44705, 53646, 71528, 74880, 80469, 89410, 107292, 116233, 134115, 143056, 160938, 178820, 214584, 232466, 268230, 286112, 321876, 348699, 357640, 402345, 429168, 464932, 536460, 572224, 581165, 643752, 697398, 715280, 804690, 858336, 929864, 1046097, 1072920, 1144448, 1162330, 1287504, 1394796, 1430560, 1609380, 1716672, 1743495, 1859728, 2092194, 2145840, 2324660, 2575008, 2789592, 2861120, 3218760, 3433344, 3486990, 3719456, 4184388, 4291680, 4649320, 5150016, 5230485, 5579184, 5722240, 6437520, 6973980, 7438912, 8368776, 8583360, 9298640, 10300032, 10460970, 11158368, 12875040, 13947960, 14877824, 16737552, 17166720, 18597280, 20921940, 22316736, 25750080, 27895920, 33475104, 37194560, 41843880, 44633472, 51500160, 55791840, 66950208, 74389120, 83687760, 111583680, 133900416, 167375520, 223167360, 334751040, 669502080]

約数ペア:

[(1, 669502080), (2, 334751040), (3, 223167360), (4, 167375520), (5, 133900416), (6, 111583680), (8, 83687760), (9, 74389120), (10, 66950208), (12, 55791840), (13, 51500160), (15, 44633472), (16, 41843880), (18, 37194560), (20, 33475104), (24, 27895920), (26, 25750080), (30, 22316736), (32, 20921940), (36, 18597280), (39, 17166720), (40, 16737552), (45, 14877824), (48, 13947960), (52, 12875040), (60, 11158368), (64, 10460970), (65, 10300032), (72, 9298640), (78, 8583360), (80, 8368776), (90, 7438912), (96, 6973980), (104, 6437520), (117, 5722240), (120, 5579184), (128, 5230485), (130, 5150016), (144, 4649320), (156, 4291680), (160, 4184388), (180, 3719456), (192, 3486990), (195, 3433344), (208, 3218760), (234, 2861120), (240, 2789592), (260, 2575008), (288, 2324660), (312, 2145840), (320, 2092194), (360, 1859728), (384, 1743495), (390, 1716672), (416, 1609380), (468, 1430560), (480, 1394796), (520, 1287504), (576, 1162330), (585, 1144448), (624, 1072920), (640, 1046097), (720, 929864), (780, 858336), (832, 804690), (936, 715280), (960, 697398), (1040, 643752), (1152, 581165), (1170, 572224), (1248, 536460), (1440, 464932), (1560, 429168), (1664, 402345), (1872, 357640), (1920, 348699), (2080, 321876), (2340, 286112), (2496, 268230), (2880, 232466), (3120, 214584), (3744, 178820), (4160, 160938), (4680, 143056), (4992, 134115), (5760, 116233), (6240, 107292), (7488, 89410), (8320, 80469), (8941, 74880), (9360, 71528), (12480, 53646), (14976, 44705), (17882, 37440), (18720, 35764), (24960, 26823)]