302589760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 224

約数和(自身を含む): 842711040

約数和(自身を除く): 540121280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 47, 55, 59, 62, 64, 80, 88, 94, 110, 118, 124, 155, 160, 176, 188, 220, 235, 236, 248, 295, 310, 320, 341, 352, 376, 440, 470, 472, 496, 517, 590, 620, 649, 682, 704, 752, 880, 940, 944, 992, 1034, 1180, 1240, 1298, 1364, 1457, 1504, 1705, 1760, 1829, 1880, 1888, 1984, 2068, 2360, 2480, 2585, 2596, 2728, 2773, 2914, 3008, 3245, 3410, 3520, 3658, 3760, 3776, 4136, 4720, 4960, 5170, 5192, 5456, 5546, 5828, 6490, 6820, 7285, 7316, 7520, 8272, 9145, 9440, 9920, 10340, 10384, 10912, 11092, 11656, 12980, 13640, 13865, 14570, 14632, 15040, 16027, 16544, 18290, 18880, 20119, 20680, 20768, 21824, 22184, 23312, 25960, 27280, 27730, 29140, 29264, 30503, 32054, 33088, 36580, 40238, 41360, 41536, 44368, 46624, 51920, 54560, 55460, 58280, 58528, 61006, 64108, 73160, 80135, 80476, 82720, 85963, 88736, 93248, 100595, 103840, 109120, 110920, 116560, 117056, 122012, 128216, 146320, 152515, 160270, 160952, 165440, 171926, 177472, 201190, 207680, 221840, 233120, 244024, 256432, 292640, 305030, 320540, 321904, 343852, 402380, 429815, 443680, 466240, 488048, 512864, 585280, 610060, 641080, 643808, 687704, 804760, 859630, 887360, 945593, 976096, 1025728, 1220120, 1282160, 1287616, 1375408, 1609520, 1719260, 1891186, 1952192, 2440240, 2564320, 2750816, 3219040, 3438520, 3782372, 4727965, 4880480, 5128640, 5501632, 6438080, 6877040, 7564744, 9455930, 9760960, 13754080, 15129488, 18911860, 27508160, 30258976, 37823720, 60517952, 75647440, 151294880, 302589760]

約数ペア:

[(1, 302589760), (2, 151294880), (4, 75647440), (5, 60517952), (8, 37823720), (10, 30258976), (11, 27508160), (16, 18911860), (20, 15129488), (22, 13754080), (31, 9760960), (32, 9455930), (40, 7564744), (44, 6877040), (47, 6438080), (55, 5501632), (59, 5128640), (62, 4880480), (64, 4727965), (80, 3782372), (88, 3438520), (94, 3219040), (110, 2750816), (118, 2564320), (124, 2440240), (155, 1952192), (160, 1891186), (176, 1719260), (188, 1609520), (220, 1375408), (235, 1287616), (236, 1282160), (248, 1220120), (295, 1025728), (310, 976096), (320, 945593), (341, 887360), (352, 859630), (376, 804760), (440, 687704), (470, 643808), (472, 641080), (496, 610060), (517, 585280), (590, 512864), (620, 488048), (649, 466240), (682, 443680), (704, 429815), (752, 402380), (880, 343852), (940, 321904), (944, 320540), (992, 305030), (1034, 292640), (1180, 256432), (1240, 244024), (1298, 233120), (1364, 221840), (1457, 207680), (1504, 201190), (1705, 177472), (1760, 171926), (1829, 165440), (1880, 160952), (1888, 160270), (1984, 152515), (2068, 146320), (2360, 128216), (2480, 122012), (2585, 117056), (2596, 116560), (2728, 110920), (2773, 109120), (2914, 103840), (3008, 100595), (3245, 93248), (3410, 88736), (3520, 85963), (3658, 82720), (3760, 80476), (3776, 80135), (4136, 73160), (4720, 64108), (4960, 61006), (5170, 58528), (5192, 58280), (5456, 55460), (5546, 54560), (5828, 51920), (6490, 46624), (6820, 44368), (7285, 41536), (7316, 41360), (7520, 40238), (8272, 36580), (9145, 33088), (9440, 32054), (9920, 30503), (10340, 29264), (10384, 29140), (10912, 27730), (11092, 27280), (11656, 25960), (12980, 23312), (13640, 22184), (13865, 21824), (14570, 20768), (14632, 20680), (15040, 20119), (16027, 18880), (16544, 18290)]