7698515040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{22369}}^1$

素因数の和:22629

約数の個数: 144

約数和(自身を含む): 26382283200

約数和(自身を除く): 18683768160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 239, 240, 288, 360, 478, 480, 717, 720, 956, 1195, 1434, 1440, 1912, 2151, 2390, 2868, 3585, 3824, 4302, 4780, 5736, 7170, 7648, 8604, 9560, 10755, 11472, 14340, 17208, 19120, 21510, 22369, 22944, 28680, 34416, 38240, 43020, 44738, 57360, 67107, 68832, 86040, 89476, 111845, 114720, 134214, 172080, 178952, 201321, 223690, 268428, 335535, 344160, 357904, 402642, 447380, 536856, 671070, 715808, 805284, 894760, 1006605, 1073712, 1342140, 1610568, 1789520, 2013210, 2147424, 2684280, 3221136, 3579040, 4026420, 5346191, 5368560, 6442272, 8052840, 10692382, 10737120, 16038573, 16105680, 21384764, 26730955, 32077146, 32211360, 42769528, 48115719, 53461910, 64154292, 80192865, 85539056, 96231438, 106923820, 128308584, 160385730, 171078112, 192462876, 213847640, 240578595, 256617168, 320771460, 384925752, 427695280, 481157190, 513234336, 641542920, 769851504, 855390560, 962314380, 1283085840, 1539703008, 1924628760, 2566171680, 3849257520, 7698515040]

約数ペア:

[(1, 7698515040), (2, 3849257520), (3, 2566171680), (4, 1924628760), (5, 1539703008), (6, 1283085840), (8, 962314380), (9, 855390560), (10, 769851504), (12, 641542920), (15, 513234336), (16, 481157190), (18, 427695280), (20, 384925752), (24, 320771460), (30, 256617168), (32, 240578595), (36, 213847640), (40, 192462876), (45, 171078112), (48, 160385730), (60, 128308584), (72, 106923820), (80, 96231438), (90, 85539056), (96, 80192865), (120, 64154292), (144, 53461910), (160, 48115719), (180, 42769528), (239, 32211360), (240, 32077146), (288, 26730955), (360, 21384764), (478, 16105680), (480, 16038573), (717, 10737120), (720, 10692382), (956, 8052840), (1195, 6442272), (1434, 5368560), (1440, 5346191), (1912, 4026420), (2151, 3579040), (2390, 3221136), (2868, 2684280), (3585, 2147424), (3824, 2013210), (4302, 1789520), (4780, 1610568), (5736, 1342140), (7170, 1073712), (7648, 1006605), (8604, 894760), (9560, 805284), (10755, 715808), (11472, 671070), (14340, 536856), (17208, 447380), (19120, 402642), (21510, 357904), (22369, 344160), (22944, 335535), (28680, 268428), (34416, 223690), (38240, 201321), (43020, 178952), (44738, 172080), (57360, 134214), (67107, 114720), (68832, 111845), (86040, 89476)]