155367360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:835

約数の個数: 168

約数和(自身を含む): 542452560

約数和(自身を除く): 387085200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 576, 584, 657, 720, 730, 739, 876, 960, 1095, 1168, 1314, 1440, 1460, 1478, 1752, 2190, 2217, 2336, 2628, 2880, 2920, 2956, 3285, 3504, 3695, 4380, 4434, 4672, 5256, 5840, 5912, 6570, 6651, 7008, 7390, 8760, 8868, 10512, 11085, 11680, 11824, 13140, 13302, 14016, 14780, 17520, 17736, 21024, 22170, 23360, 23648, 26280, 26604, 29560, 33255, 35040, 35472, 42048, 44340, 47296, 52560, 53208, 53947, 59120, 66510, 70080, 70944, 88680, 105120, 106416, 107894, 118240, 133020, 141888, 161841, 177360, 210240, 212832, 215788, 236480, 266040, 269735, 323682, 354720, 425664, 431576, 485523, 532080, 539470, 647364, 709440, 809205, 863152, 971046, 1064160, 1078940, 1294728, 1618410, 1726304, 1942092, 2128320, 2157880, 2427615, 2589456, 3236820, 3452608, 3884184, 4315760, 4855230, 5178912, 6473640, 7768368, 8631520, 9710460, 10357824, 12947280, 15536736, 17263040, 19420920, 25894560, 31073472, 38841840, 51789120, 77683680, 155367360]

約数ペア:

[(1, 155367360), (2, 77683680), (3, 51789120), (4, 38841840), (5, 31073472), (6, 25894560), (8, 19420920), (9, 17263040), (10, 15536736), (12, 12947280), (15, 10357824), (16, 9710460), (18, 8631520), (20, 7768368), (24, 6473640), (30, 5178912), (32, 4855230), (36, 4315760), (40, 3884184), (45, 3452608), (48, 3236820), (60, 2589456), (64, 2427615), (72, 2157880), (73, 2128320), (80, 1942092), (90, 1726304), (96, 1618410), (120, 1294728), (144, 1078940), (146, 1064160), (160, 971046), (180, 863152), (192, 809205), (219, 709440), (240, 647364), (288, 539470), (292, 532080), (320, 485523), (360, 431576), (365, 425664), (438, 354720), (480, 323682), (576, 269735), (584, 266040), (657, 236480), (720, 215788), (730, 212832), (739, 210240), (876, 177360), (960, 161841), (1095, 141888), (1168, 133020), (1314, 118240), (1440, 107894), (1460, 106416), (1478, 105120), (1752, 88680), (2190, 70944), (2217, 70080), (2336, 66510), (2628, 59120), (2880, 53947), (2920, 53208), (2956, 52560), (3285, 47296), (3504, 44340), (3695, 42048), (4380, 35472), (4434, 35040), (4672, 33255), (5256, 29560), (5840, 26604), (5912, 26280), (6570, 23648), (6651, 23360), (7008, 22170), (7390, 21024), (8760, 17736), (8868, 17520), (10512, 14780), (11085, 14016), (11680, 13302), (11824, 13140)]