625032960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1334

約数の個数: 144

約数和(自身を含む): 2012277120

約数和(自身を除く): 1387244160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 240, 256, 278, 320, 384, 417, 480, 556, 640, 695, 768, 834, 960, 1112, 1171, 1280, 1390, 1668, 1920, 2085, 2224, 2342, 2780, 3336, 3513, 3840, 4170, 4448, 4684, 5560, 5855, 6672, 7026, 8340, 8896, 9368, 11120, 11710, 13344, 14052, 16680, 17565, 17792, 18736, 22240, 23420, 26688, 28104, 33360, 35130, 35584, 37472, 44480, 46840, 53376, 56208, 66720, 70260, 74944, 88960, 93680, 106752, 112416, 133440, 140520, 149888, 162769, 177920, 187360, 224832, 266880, 281040, 299776, 325538, 374720, 449664, 488307, 533760, 562080, 651076, 749440, 813845, 899328, 976614, 1124160, 1302152, 1498880, 1627690, 1953228, 2248320, 2441535, 2604304, 3255380, 3906456, 4496640, 4883070, 5208608, 6510760, 7812912, 9766140, 10417216, 13021520, 15625824, 19532280, 20834432, 26043040, 31251648, 39064560, 41668864, 52086080, 62503296, 78129120, 104172160, 125006592, 156258240, 208344320, 312516480, 625032960]

約数ペア:

[(1, 625032960), (2, 312516480), (3, 208344320), (4, 156258240), (5, 125006592), (6, 104172160), (8, 78129120), (10, 62503296), (12, 52086080), (15, 41668864), (16, 39064560), (20, 31251648), (24, 26043040), (30, 20834432), (32, 19532280), (40, 15625824), (48, 13021520), (60, 10417216), (64, 9766140), (80, 7812912), (96, 6510760), (120, 5208608), (128, 4883070), (139, 4496640), (160, 3906456), (192, 3255380), (240, 2604304), (256, 2441535), (278, 2248320), (320, 1953228), (384, 1627690), (417, 1498880), (480, 1302152), (556, 1124160), (640, 976614), (695, 899328), (768, 813845), (834, 749440), (960, 651076), (1112, 562080), (1171, 533760), (1280, 488307), (1390, 449664), (1668, 374720), (1920, 325538), (2085, 299776), (2224, 281040), (2342, 266880), (2780, 224832), (3336, 187360), (3513, 177920), (3840, 162769), (4170, 149888), (4448, 140520), (4684, 133440), (5560, 112416), (5855, 106752), (6672, 93680), (7026, 88960), (8340, 74944), (8896, 70260), (9368, 66720), (11120, 56208), (11710, 53376), (13344, 46840), (14052, 44480), (16680, 37472), (17565, 35584), (17792, 35130), (18736, 33360), (22240, 28104), (23420, 26688)]