12211399080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{47309}}^1$

素因数の和:47568

約数の個数: 128

約数和(自身を含む): 40875840000

約数和(自身を除く): 28664440920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 239, 270, 360, 478, 540, 717, 956, 1080, 1195, 1434, 1912, 2151, 2390, 2868, 3585, 4302, 4780, 5736, 6453, 7170, 8604, 9560, 10755, 12906, 14340, 17208, 21510, 25812, 28680, 32265, 43020, 47309, 51624, 64530, 86040, 94618, 129060, 141927, 189236, 236545, 258120, 283854, 378472, 425781, 473090, 567708, 709635, 851562, 946180, 1135416, 1277343, 1419270, 1703124, 1892360, 2128905, 2554686, 2838540, 3406248, 4257810, 5109372, 5677080, 6386715, 8515620, 10218744, 11306851, 12773430, 17031240, 22613702, 25546860, 33920553, 45227404, 51093720, 56534255, 67841106, 90454808, 101761659, 113068510, 135682212, 169602765, 203523318, 226137020, 271364424, 305284977, 339205530, 407046636, 452274040, 508808295, 610569954, 678411060, 814093272, 1017616590, 1221139908, 1356822120, 1526424885, 2035233180, 2442279816, 3052849770, 4070466360, 6105699540, 12211399080]

約数ペア:

[(1, 12211399080), (2, 6105699540), (3, 4070466360), (4, 3052849770), (5, 2442279816), (6, 2035233180), (8, 1526424885), (9, 1356822120), (10, 1221139908), (12, 1017616590), (15, 814093272), (18, 678411060), (20, 610569954), (24, 508808295), (27, 452274040), (30, 407046636), (36, 339205530), (40, 305284977), (45, 271364424), (54, 226137020), (60, 203523318), (72, 169602765), (90, 135682212), (108, 113068510), (120, 101761659), (135, 90454808), (180, 67841106), (216, 56534255), (239, 51093720), (270, 45227404), (360, 33920553), (478, 25546860), (540, 22613702), (717, 17031240), (956, 12773430), (1080, 11306851), (1195, 10218744), (1434, 8515620), (1912, 6386715), (2151, 5677080), (2390, 5109372), (2868, 4257810), (3585, 3406248), (4302, 2838540), (4780, 2554686), (5736, 2128905), (6453, 1892360), (7170, 1703124), (8604, 1419270), (9560, 1277343), (10755, 1135416), (12906, 946180), (14340, 851562), (17208, 709635), (21510, 567708), (25812, 473090), (28680, 425781), (32265, 378472), (43020, 283854), (47309, 258120), (51624, 236545), (64530, 189236), (86040, 141927), (94618, 129060)]