982219680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:844

約数の個数: 288

約数和(自身を含む): 3665450880

約数和(自身を除く): 2683231200

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, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 130, 142, 144, 156, 160, 180, 195, 208, 213, 234, 240, 260, 284, 288, 312, 355, 360, 390, 416, 426, 468, 480, 520, 568, 585, 624, 639, 710, 720, 739, 780, 852, 923, 936, 1040, 1065, 1136, 1170, 1248, 1278, 1420, 1440, 1478, 1560, 1704, 1846, 1872, 2080, 2130, 2217, 2272, 2340, 2556, 2769, 2840, 2956, 3120, 3195, 3408, 3692, 3695, 3744, 4260, 4434, 4615, 4680, 5112, 5538, 5680, 5912, 6240, 6390, 6651, 6816, 7384, 7390, 8307, 8520, 8868, 9230, 9360, 9607, 10224, 11076, 11085, 11360, 11824, 12780, 13302, 13845, 14768, 14780, 16614, 17040, 17736, 18460, 18720, 19214, 20448, 22152, 22170, 23648, 25560, 26604, 27690, 28821, 29536, 29560, 33228, 33255, 34080, 35472, 36920, 38428, 41535, 44304, 44340, 48035, 51120, 52469, 53208, 55380, 57642, 59120, 66456, 66510, 70944, 73840, 76856, 83070, 86463, 88608, 88680, 96070, 102240, 104938, 106416, 110760, 115284, 118240, 132912, 133020, 144105, 147680, 153712, 157407, 166140, 172926, 177360, 192140, 209876, 212832, 221520, 230568, 262345, 265824, 266040, 288210, 307424, 314814, 332280, 345852, 354720, 384280, 419752, 432315, 443040, 461136, 472221, 524690, 532080, 576420, 629628, 664560, 682097, 691704, 768560, 787035, 839504, 864630, 922272, 944442, 1049380, 1064160, 1152840, 1259256, 1329120, 1364194, 1383408, 1537120, 1574070, 1679008, 1729260, 1888884, 2046291, 2098760, 2305680, 2361105, 2518512, 2728388, 2766816, 3148140, 3410485, 3458520, 3777768, 4092582, 4197520, 4611360, 4722210, 5037024, 5456776, 6138873, 6296280, 6820970, 6917040, 7555536, 8185164, 8395040, 9444420, 10231455, 10913552, 12277746, 12592560, 13641940, 13834080, 15111072, 16370328, 18888840, 20462910, 21827104, 24555492, 25185120, 27283880, 30694365, 32740656, 37777680, 40925820, 49110984, 54567760, 61388730, 65481312, 75555360, 81851640, 98221968, 109135520, 122777460, 163703280, 196443936, 245554920, 327406560, 491109840, 982219680]

約数ペア:

[(1, 982219680), (2, 491109840), (3, 327406560), (4, 245554920), (5, 196443936), (6, 163703280), (8, 122777460), (9, 109135520), (10, 98221968), (12, 81851640), (13, 75555360), (15, 65481312), (16, 61388730), (18, 54567760), (20, 49110984), (24, 40925820), (26, 37777680), (30, 32740656), (32, 30694365), (36, 27283880), (39, 25185120), (40, 24555492), (45, 21827104), (48, 20462910), (52, 18888840), (60, 16370328), (65, 15111072), (71, 13834080), (72, 13641940), (78, 12592560), (80, 12277746), (90, 10913552), (96, 10231455), (104, 9444420), (117, 8395040), (120, 8185164), (130, 7555536), (142, 6917040), (144, 6820970), (156, 6296280), (160, 6138873), (180, 5456776), (195, 5037024), (208, 4722210), (213, 4611360), (234, 4197520), (240, 4092582), (260, 3777768), (284, 3458520), (288, 3410485), (312, 3148140), (355, 2766816), (360, 2728388), (390, 2518512), (416, 2361105), (426, 2305680), (468, 2098760), (480, 2046291), (520, 1888884), (568, 1729260), (585, 1679008), (624, 1574070), (639, 1537120), (710, 1383408), (720, 1364194), (739, 1329120), (780, 1259256), (852, 1152840), (923, 1064160), (936, 1049380), (1040, 944442), (1065, 922272), (1136, 864630), (1170, 839504), (1248, 787035), (1278, 768560), (1420, 691704), (1440, 682097), (1478, 664560), (1560, 629628), (1704, 576420), (1846, 532080), (1872, 524690), (2080, 472221), (2130, 461136), (2217, 443040), (2272, 432315), (2340, 419752), (2556, 384280), (2769, 354720), (2840, 345852), (2956, 332280), (3120, 314814), (3195, 307424), (3408, 288210), (3692, 266040), (3695, 265824), (3744, 262345), (4260, 230568), (4434, 221520), (4615, 212832), (4680, 209876), (5112, 192140), (5538, 177360), (5680, 172926), (5912, 166140), (6240, 157407), (6390, 153712), (6651, 147680), (6816, 144105), (7384, 133020), (7390, 132912), (8307, 118240), (8520, 115284), (8868, 110760), (9230, 106416), (9360, 104938), (9607, 102240), (10224, 96070), (11076, 88680), (11085, 88608), (11360, 86463), (11824, 83070), (12780, 76856), (13302, 73840), (13845, 70944), (14768, 66510), (14780, 66456), (16614, 59120), (17040, 57642), (17736, 55380), (18460, 53208), (18720, 52469), (19214, 51120), (20448, 48035), (22152, 44340), (22170, 44304), (23648, 41535), (25560, 38428), (26604, 36920), (27690, 35472), (28821, 34080), (29536, 33255), (29560, 33228)]