16532280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2453

約数の個数: 96

約数和(自身を含む): 56581200

約数和(自身を除く): 40048920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 2417, 3420, 4834, 6840, 7251, 9668, 12085, 14502, 19336, 21753, 24170, 29004, 36255, 43506, 45923, 48340, 58008, 72510, 87012, 91846, 96680, 108765, 137769, 145020, 174024, 183692, 217530, 229615, 275538, 290040, 367384, 413307, 435060, 459230, 551076, 688845, 826614, 870120, 918460, 1102152, 1377690, 1653228, 1836920, 2066535, 2755380, 3306456, 4133070, 5510760, 8266140, 16532280]

約数ペア:

[(1, 16532280), (2, 8266140), (3, 5510760), (4, 4133070), (5, 3306456), (6, 2755380), (8, 2066535), (9, 1836920), (10, 1653228), (12, 1377690), (15, 1102152), (18, 918460), (19, 870120), (20, 826614), (24, 688845), (30, 551076), (36, 459230), (38, 435060), (40, 413307), (45, 367384), (57, 290040), (60, 275538), (72, 229615), (76, 217530), (90, 183692), (95, 174024), (114, 145020), (120, 137769), (152, 108765), (171, 96680), (180, 91846), (190, 87012), (228, 72510), (285, 58008), (342, 48340), (360, 45923), (380, 43506), (456, 36255), (570, 29004), (684, 24170), (760, 21753), (855, 19336), (1140, 14502), (1368, 12085), (1710, 9668), (2280, 7251), (2417, 6840), (3420, 4834)]