74280360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8039}}^1$

素因数の和:8071

約数の個数: 128

約数和(自身を含む): 277862400

約数和(自身を除く): 203582040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 8039, 9240, 16078, 24117, 32156, 40195, 48234, 56273, 64312, 80390, 88429, 96468, 112546, 120585, 160780, 168819, 176858, 192936, 225092, 241170, 265287, 281365, 321560, 337638, 353716, 442145, 450184, 482340, 530574, 562730, 619003, 675276, 707432, 844095, 884290, 964680, 1061148, 1125460, 1238006, 1326435, 1350552, 1688190, 1768580, 1857009, 2122296, 2250920, 2476012, 2652870, 3095015, 3376380, 3537160, 3714018, 4952024, 5305740, 6190030, 6752760, 7428036, 9285045, 10611480, 12380060, 14856072, 18570090, 24760120, 37140180, 74280360]

約数ペア:

[(1, 74280360), (2, 37140180), (3, 24760120), (4, 18570090), (5, 14856072), (6, 12380060), (7, 10611480), (8, 9285045), (10, 7428036), (11, 6752760), (12, 6190030), (14, 5305740), (15, 4952024), (20, 3714018), (21, 3537160), (22, 3376380), (24, 3095015), (28, 2652870), (30, 2476012), (33, 2250920), (35, 2122296), (40, 1857009), (42, 1768580), (44, 1688190), (55, 1350552), (56, 1326435), (60, 1238006), (66, 1125460), (70, 1061148), (77, 964680), (84, 884290), (88, 844095), (105, 707432), (110, 675276), (120, 619003), (132, 562730), (140, 530574), (154, 482340), (165, 450184), (168, 442145), (210, 353716), (220, 337638), (231, 321560), (264, 281365), (280, 265287), (308, 241170), (330, 225092), (385, 192936), (420, 176858), (440, 168819), (462, 160780), (616, 120585), (660, 112546), (770, 96468), (840, 88429), (924, 80390), (1155, 64312), (1320, 56273), (1540, 48234), (1848, 40195), (2310, 32156), (3080, 24117), (4620, 16078), (8039, 9240)]