119950320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71399}}^1$

素因数の和:71422

約数の個数: 80

約数和(自身を含む): 424972800

約数和(自身を除く): 305022480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 71399, 142798, 214197, 285596, 356995, 428394, 499793, 571192, 713990, 856788, 999586, 1070985, 1142384, 1427980, 1499379, 1713576, 1999172, 2141970, 2498965, 2855960, 2998758, 3427152, 3998344, 4283940, 4997930, 5711920, 5997516, 7496895, 7996688, 8567880, 9995860, 11995032, 14993790, 17135760, 19991720, 23990064, 29987580, 39983440, 59975160, 119950320]

約数ペア:

[(1, 119950320), (2, 59975160), (3, 39983440), (4, 29987580), (5, 23990064), (6, 19991720), (7, 17135760), (8, 14993790), (10, 11995032), (12, 9995860), (14, 8567880), (15, 7996688), (16, 7496895), (20, 5997516), (21, 5711920), (24, 4997930), (28, 4283940), (30, 3998344), (35, 3427152), (40, 2998758), (42, 2855960), (48, 2498965), (56, 2141970), (60, 1999172), (70, 1713576), (80, 1499379), (84, 1427980), (105, 1142384), (112, 1070985), (120, 999586), (140, 856788), (168, 713990), (210, 571192), (240, 499793), (280, 428394), (336, 356995), (420, 285596), (560, 214197), (840, 142798), (1680, 71399)]