13189531680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{704569}}^1$

素因数の和:704603

約数の個数: 144

約数和(自身を含む): 48471597720

約数和(自身を除く): 35282066040

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, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 704569, 1409138, 2113707, 2818276, 3522845, 4227414, 5636552, 6341121, 7045690, 8454828, 9159397, 10568535, 11273104, 12682242, 14091380, 16909656, 18318794, 21137070, 22546208, 25364484, 27478191, 28182760, 31705605, 33819312, 36637588, 42274140, 45796985, 50728968, 54956382, 56365520, 63411210, 67638624, 73275176, 82434573, 84548280, 91593970, 101457936, 109912764, 112731040, 126822420, 137390955, 146550352, 164869146, 169096560, 183187940, 202915872, 219825528, 253644840, 274781910, 293100704, 329738292, 338193120, 366375880, 412172865, 439651056, 507289680, 549563820, 659476584, 732751760, 824345730, 879302112, 1014579360, 1099127640, 1318953168, 1465503520, 1648691460, 2198255280, 2637906336, 3297382920, 4396510560, 6594765840, 13189531680]

約数ペア:

[(1, 13189531680), (2, 6594765840), (3, 4396510560), (4, 3297382920), (5, 2637906336), (6, 2198255280), (8, 1648691460), (9, 1465503520), (10, 1318953168), (12, 1099127640), (13, 1014579360), (15, 879302112), (16, 824345730), (18, 732751760), (20, 659476584), (24, 549563820), (26, 507289680), (30, 439651056), (32, 412172865), (36, 366375880), (39, 338193120), (40, 329738292), (45, 293100704), (48, 274781910), (52, 253644840), (60, 219825528), (65, 202915872), (72, 183187940), (78, 169096560), (80, 164869146), (90, 146550352), (96, 137390955), (104, 126822420), (117, 112731040), (120, 109912764), (130, 101457936), (144, 91593970), (156, 84548280), (160, 82434573), (180, 73275176), (195, 67638624), (208, 63411210), (234, 56365520), (240, 54956382), (260, 50728968), (288, 45796985), (312, 42274140), (360, 36637588), (390, 33819312), (416, 31705605), (468, 28182760), (480, 27478191), (520, 25364484), (585, 22546208), (624, 21137070), (720, 18318794), (780, 16909656), (936, 14091380), (1040, 12682242), (1170, 11273104), (1248, 10568535), (1440, 9159397), (1560, 8454828), (1872, 7045690), (2080, 6341121), (2340, 5636552), (3120, 4227414), (3744, 3522845), (4680, 2818276), (6240, 2113707), (9360, 1409138), (18720, 704569)]