157019040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1956

約数の個数: 192

約数和(自身を含む): 578793600

約数和(自身を除く): 421774560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 1913, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 3826, 4104, 4320, 4560, 5130, 5472, 5739, 6840, 7652, 8208, 9120, 9565, 10260, 11478, 13680, 15304, 16416, 17217, 19130, 20520, 22956, 27360, 28695, 30608, 34434, 36347, 38260, 41040, 45912, 51651, 57390, 61216, 68868, 72694, 76520, 82080, 86085, 91824, 103302, 109041, 114780, 137736, 145388, 153040, 172170, 181735, 183648, 206604, 218082, 229560, 258255, 275472, 290776, 306080, 327123, 344340, 363470, 413208, 436164, 459120, 516510, 545205, 550944, 581552, 654246, 688680, 726940, 826416, 872328, 918240, 981369, 1033020, 1090410, 1163104, 1308492, 1377360, 1453880, 1635615, 1652832, 1744656, 1962738, 2066040, 2180820, 2616984, 2754720, 2907760, 3271230, 3489312, 3925476, 4132080, 4361640, 4906845, 5233968, 5815520, 6542460, 7850952, 8264160, 8723280, 9813690, 10467936, 13084920, 15701904, 17446560, 19627380, 26169840, 31403808, 39254760, 52339680, 78509520, 157019040]

約数ペア:

[(1, 157019040), (2, 78509520), (3, 52339680), (4, 39254760), (5, 31403808), (6, 26169840), (8, 19627380), (9, 17446560), (10, 15701904), (12, 13084920), (15, 10467936), (16, 9813690), (18, 8723280), (19, 8264160), (20, 7850952), (24, 6542460), (27, 5815520), (30, 5233968), (32, 4906845), (36, 4361640), (38, 4132080), (40, 3925476), (45, 3489312), (48, 3271230), (54, 2907760), (57, 2754720), (60, 2616984), (72, 2180820), (76, 2066040), (80, 1962738), (90, 1744656), (95, 1652832), (96, 1635615), (108, 1453880), (114, 1377360), (120, 1308492), (135, 1163104), (144, 1090410), (152, 1033020), (160, 981369), (171, 918240), (180, 872328), (190, 826416), (216, 726940), (228, 688680), (240, 654246), (270, 581552), (285, 550944), (288, 545205), (304, 516510), (342, 459120), (360, 436164), (380, 413208), (432, 363470), (456, 344340), (480, 327123), (513, 306080), (540, 290776), (570, 275472), (608, 258255), (684, 229560), (720, 218082), (760, 206604), (855, 183648), (864, 181735), (912, 172170), (1026, 153040), (1080, 145388), (1140, 137736), (1368, 114780), (1440, 109041), (1520, 103302), (1710, 91824), (1824, 86085), (1913, 82080), (2052, 76520), (2160, 72694), (2280, 68868), (2565, 61216), (2736, 57390), (3040, 51651), (3420, 45912), (3826, 41040), (4104, 38260), (4320, 36347), (4560, 34434), (5130, 30608), (5472, 28695), (5739, 27360), (6840, 22956), (7652, 20520), (8208, 19130), (9120, 17217), (9565, 16416), (10260, 15304), (11478, 13680)]