1530027720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7603}}^1$

素因数の和:7676

約数の個数: 192

約数和(自身を含む): 5480354880

約数和(自身を除く): 3950327160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 645, 774, 780, 860, 936, 1032, 1118, 1170, 1290, 1548, 1560, 1677, 1720, 1935, 2236, 2340, 2580, 2795, 3096, 3354, 3870, 4472, 4680, 5031, 5160, 5590, 6708, 7603, 7740, 8385, 10062, 11180, 13416, 15206, 15480, 16770, 20124, 22360, 22809, 25155, 30412, 33540, 38015, 40248, 45618, 50310, 60824, 67080, 68427, 76030, 91236, 98839, 100620, 114045, 136854, 152060, 182472, 197678, 201240, 228090, 273708, 296517, 304120, 326929, 342135, 395356, 456180, 494195, 547416, 593034, 653858, 684270, 790712, 889551, 912360, 980787, 988390, 1186068, 1307716, 1368540, 1482585, 1634645, 1779102, 1961574, 1976780, 2372136, 2615432, 2737080, 2942361, 2965170, 3269290, 3558204, 3923148, 3953560, 4250077, 4447755, 4903935, 5884722, 5930340, 6538580, 7116408, 7846296, 8500154, 8895510, 9807870, 11769444, 11860680, 12750231, 13077160, 14711805, 17000308, 17791020, 19615740, 21250385, 23538888, 25500462, 29423610, 34000616, 35582040, 38250693, 39231480, 42500770, 51000924, 58847220, 63751155, 76501386, 85001540, 102001848, 117694440, 127502310, 153002772, 170003080, 191253465, 255004620, 306005544, 382506930, 510009240, 765013860, 1530027720]

約数ペア:

[(1, 1530027720), (2, 765013860), (3, 510009240), (4, 382506930), (5, 306005544), (6, 255004620), (8, 191253465), (9, 170003080), (10, 153002772), (12, 127502310), (13, 117694440), (15, 102001848), (18, 85001540), (20, 76501386), (24, 63751155), (26, 58847220), (30, 51000924), (36, 42500770), (39, 39231480), (40, 38250693), (43, 35582040), (45, 34000616), (52, 29423610), (60, 25500462), (65, 23538888), (72, 21250385), (78, 19615740), (86, 17791020), (90, 17000308), (104, 14711805), (117, 13077160), (120, 12750231), (129, 11860680), (130, 11769444), (156, 9807870), (172, 8895510), (180, 8500154), (195, 7846296), (215, 7116408), (234, 6538580), (258, 5930340), (260, 5884722), (312, 4903935), (344, 4447755), (360, 4250077), (387, 3953560), (390, 3923148), (430, 3558204), (468, 3269290), (516, 2965170), (520, 2942361), (559, 2737080), (585, 2615432), (645, 2372136), (774, 1976780), (780, 1961574), (860, 1779102), (936, 1634645), (1032, 1482585), (1118, 1368540), (1170, 1307716), (1290, 1186068), (1548, 988390), (1560, 980787), (1677, 912360), (1720, 889551), (1935, 790712), (2236, 684270), (2340, 653858), (2580, 593034), (2795, 547416), (3096, 494195), (3354, 456180), (3870, 395356), (4472, 342135), (4680, 326929), (5031, 304120), (5160, 296517), (5590, 273708), (6708, 228090), (7603, 201240), (7740, 197678), (8385, 182472), (10062, 152060), (11180, 136854), (13416, 114045), (15206, 100620), (15480, 98839), (16770, 91236), (20124, 76030), (22360, 68427), (22809, 67080), (25155, 60824), (30412, 50310), (33540, 45618), (38015, 40248)]