14553840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{8663}}^1$

素因数の和:8686

約数の個数: 80

約数和(自身を含む): 51568128

約数和(自身を除く): 37014288

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, 8663, 17326, 25989, 34652, 43315, 51978, 60641, 69304, 86630, 103956, 121282, 129945, 138608, 173260, 181923, 207912, 242564, 259890, 303205, 346520, 363846, 415824, 485128, 519780, 606410, 693040, 727692, 909615, 970256, 1039560, 1212820, 1455384, 1819230, 2079120, 2425640, 2910768, 3638460, 4851280, 7276920, 14553840]

約数ペア:

[(1, 14553840), (2, 7276920), (3, 4851280), (4, 3638460), (5, 2910768), (6, 2425640), (7, 2079120), (8, 1819230), (10, 1455384), (12, 1212820), (14, 1039560), (15, 970256), (16, 909615), (20, 727692), (21, 693040), (24, 606410), (28, 519780), (30, 485128), (35, 415824), (40, 363846), (42, 346520), (48, 303205), (56, 259890), (60, 242564), (70, 207912), (80, 181923), (84, 173260), (105, 138608), (112, 129945), (120, 121282), (140, 103956), (168, 86630), (210, 69304), (240, 60641), (280, 51978), (336, 43315), (420, 34652), (560, 25989), (840, 17326), (1680, 8663)]