229536703840

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1\times {\mathrm{13907}}^1$

素因数の和:16364

約数の個数: 96

約数和(自身を含む): 555162854400

約数和(自身を除く): 325626150560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 2399, 3440, 4798, 6880, 9596, 11995, 13907, 19192, 23990, 27814, 38384, 47980, 55628, 69535, 76768, 95960, 103157, 111256, 139070, 191920, 206314, 222512, 278140, 383840, 412628, 445024, 515785, 556280, 598001, 825256, 1031570, 1112560, 1196002, 1650512, 2063140, 2225120, 2392004, 2990005, 3301024, 4126280, 4784008, 5980010, 8252560, 9568016, 11960020, 16505120, 19136032, 23920040, 33362893, 47840080, 66725786, 95680160, 133451572, 166814465, 266903144, 333628930, 533806288, 667257860, 1067612576, 1334515720, 1434604399, 2669031440, 2869208798, 5338062880, 5738417596, 7173021995, 11476835192, 14346043990, 22953670384, 28692087980, 45907340768, 57384175960, 114768351920, 229536703840]

約数ペア:

[(1, 229536703840), (2, 114768351920), (4, 57384175960), (5, 45907340768), (8, 28692087980), (10, 22953670384), (16, 14346043990), (20, 11476835192), (32, 7173021995), (40, 5738417596), (43, 5338062880), (80, 2869208798), (86, 2669031440), (160, 1434604399), (172, 1334515720), (215, 1067612576), (344, 667257860), (430, 533806288), (688, 333628930), (860, 266903144), (1376, 166814465), (1720, 133451572), (2399, 95680160), (3440, 66725786), (4798, 47840080), (6880, 33362893), (9596, 23920040), (11995, 19136032), (13907, 16505120), (19192, 11960020), (23990, 9568016), (27814, 8252560), (38384, 5980010), (47980, 4784008), (55628, 4126280), (69535, 3301024), (76768, 2990005), (95960, 2392004), (103157, 2225120), (111256, 2063140), (139070, 1650512), (191920, 1196002), (206314, 1112560), (222512, 1031570), (278140, 825256), (383840, 598001), (412628, 556280), (445024, 515785)]