73110872320

素因数分解:

$2^8\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{5693}}^1$

素因数の和:5920

約数の個数: 144

約数和(自身を含む): 178767912960

約数和(自身を除く): 105657040640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 127, 128, 158, 160, 254, 256, 316, 320, 395, 508, 632, 635, 640, 790, 1016, 1264, 1270, 1280, 1580, 2032, 2528, 2540, 3160, 4064, 5056, 5080, 5693, 6320, 8128, 10033, 10112, 10160, 11386, 12640, 16256, 20066, 20224, 20320, 22772, 25280, 28465, 32512, 40132, 40640, 45544, 50165, 50560, 56930, 80264, 81280, 91088, 100330, 101120, 113860, 160528, 162560, 182176, 200660, 227720, 321056, 364352, 401320, 449747, 455440, 642112, 723011, 728704, 802640, 899494, 910880, 1284224, 1446022, 1457408, 1605280, 1798988, 1821760, 2248735, 2568448, 2892044, 3210560, 3597976, 3615055, 3643520, 4497470, 5784088, 6421120, 7195952, 7230110, 7287040, 8994940, 11568176, 12842240, 14391904, 14460220, 17989880, 23136352, 28783808, 28920440, 35979760, 46272704, 57117869, 57567616, 57840880, 71959520, 92545408, 114235738, 115135232, 115681760, 143919040, 185090816, 228471476, 231363520, 285589345, 287838080, 456942952, 462727040, 571178690, 575676160, 913885904, 925454080, 1142357380, 1827771808, 2284714760, 3655543616, 4569429520, 7311087232, 9138859040, 14622174464, 18277718080, 36555436160, 73110872320]

約数ペア:

[(1, 73110872320), (2, 36555436160), (4, 18277718080), (5, 14622174464), (8, 9138859040), (10, 7311087232), (16, 4569429520), (20, 3655543616), (32, 2284714760), (40, 1827771808), (64, 1142357380), (79, 925454080), (80, 913885904), (127, 575676160), (128, 571178690), (158, 462727040), (160, 456942952), (254, 287838080), (256, 285589345), (316, 231363520), (320, 228471476), (395, 185090816), (508, 143919040), (632, 115681760), (635, 115135232), (640, 114235738), (790, 92545408), (1016, 71959520), (1264, 57840880), (1270, 57567616), (1280, 57117869), (1580, 46272704), (2032, 35979760), (2528, 28920440), (2540, 28783808), (3160, 23136352), (4064, 17989880), (5056, 14460220), (5080, 14391904), (5693, 12842240), (6320, 11568176), (8128, 8994940), (10033, 7287040), (10112, 7230110), (10160, 7195952), (11386, 6421120), (12640, 5784088), (16256, 4497470), (20066, 3643520), (20224, 3615055), (20320, 3597976), (22772, 3210560), (25280, 2892044), (28465, 2568448), (32512, 2248735), (40132, 1821760), (40640, 1798988), (45544, 1605280), (50165, 1457408), (50560, 1446022), (56930, 1284224), (80264, 910880), (81280, 899494), (91088, 802640), (100330, 728704), (101120, 723011), (113860, 642112), (160528, 455440), (162560, 449747), (182176, 401320), (200660, 364352), (227720, 321056)]