207769680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 730042560

約数和(自身を除く): 522272880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 67, 72, 73, 80, 90, 118, 120, 134, 144, 146, 177, 180, 201, 219, 236, 240, 268, 292, 295, 335, 354, 360, 365, 402, 438, 472, 531, 536, 584, 590, 603, 657, 670, 708, 720, 730, 804, 876, 885, 944, 1005, 1062, 1072, 1095, 1168, 1180, 1206, 1314, 1340, 1416, 1460, 1608, 1752, 1770, 2010, 2124, 2190, 2360, 2412, 2628, 2655, 2680, 2832, 2920, 3015, 3216, 3285, 3504, 3540, 3953, 4020, 4248, 4307, 4380, 4720, 4824, 4891, 5256, 5310, 5360, 5840, 6030, 6570, 7080, 7906, 8040, 8496, 8614, 8760, 9648, 9782, 10512, 10620, 11859, 12060, 12921, 13140, 14160, 14673, 15812, 16080, 17228, 17520, 19564, 19765, 21240, 21535, 23718, 24120, 24455, 25842, 26280, 29346, 31624, 34456, 35577, 38763, 39128, 39530, 42480, 43070, 44019, 47436, 48240, 48910, 51684, 52560, 58692, 59295, 63248, 64605, 68912, 71154, 73365, 77526, 78256, 79060, 86140, 88038, 94872, 97820, 103368, 117384, 118590, 129210, 142308, 146730, 155052, 158120, 172280, 176076, 177885, 189744, 193815, 195640, 206736, 220095, 234768, 237180, 258420, 284616, 288569, 293460, 310104, 316240, 344560, 352152, 355770, 387630, 391280, 440190, 474360, 516840, 569232, 577138, 586920, 620208, 704304, 711540, 775260, 865707, 880380, 948720, 1033680, 1154276, 1173840, 1423080, 1442845, 1550520, 1731414, 1760760, 2308552, 2597121, 2846160, 2885690, 3101040, 3462828, 3521520, 4328535, 4617104, 5194242, 5771380, 6925656, 8657070, 10388484, 11542760, 12985605, 13851312, 17314140, 20776968, 23085520, 25971210, 34628280, 41553936, 51942420, 69256560, 103884840, 207769680]

約数ペア:

[(1, 207769680), (2, 103884840), (3, 69256560), (4, 51942420), (5, 41553936), (6, 34628280), (8, 25971210), (9, 23085520), (10, 20776968), (12, 17314140), (15, 13851312), (16, 12985605), (18, 11542760), (20, 10388484), (24, 8657070), (30, 6925656), (36, 5771380), (40, 5194242), (45, 4617104), (48, 4328535), (59, 3521520), (60, 3462828), (67, 3101040), (72, 2885690), (73, 2846160), (80, 2597121), (90, 2308552), (118, 1760760), (120, 1731414), (134, 1550520), (144, 1442845), (146, 1423080), (177, 1173840), (180, 1154276), (201, 1033680), (219, 948720), (236, 880380), (240, 865707), (268, 775260), (292, 711540), (295, 704304), (335, 620208), (354, 586920), (360, 577138), (365, 569232), (402, 516840), (438, 474360), (472, 440190), (531, 391280), (536, 387630), (584, 355770), (590, 352152), (603, 344560), (657, 316240), (670, 310104), (708, 293460), (720, 288569), (730, 284616), (804, 258420), (876, 237180), (885, 234768), (944, 220095), (1005, 206736), (1062, 195640), (1072, 193815), (1095, 189744), (1168, 177885), (1180, 176076), (1206, 172280), (1314, 158120), (1340, 155052), (1416, 146730), (1460, 142308), (1608, 129210), (1752, 118590), (1770, 117384), (2010, 103368), (2124, 97820), (2190, 94872), (2360, 88038), (2412, 86140), (2628, 79060), (2655, 78256), (2680, 77526), (2832, 73365), (2920, 71154), (3015, 68912), (3216, 64605), (3285, 63248), (3504, 59295), (3540, 58692), (3953, 52560), (4020, 51684), (4248, 48910), (4307, 48240), (4380, 47436), (4720, 44019), (4824, 43070), (4891, 42480), (5256, 39530), (5310, 39128), (5360, 38763), (5840, 35577), (6030, 34456), (6570, 31624), (7080, 29346), (7906, 26280), (8040, 25842), (8496, 24455), (8614, 24120), (8760, 23718), (9648, 21535), (9782, 21240), (10512, 19765), (10620, 19564), (11859, 17520), (12060, 17228), (12921, 16080), (13140, 15812), (14160, 14673)]