5602720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 14113764

約数和(自身を除く): 8511044

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 97, 152, 160, 190, 194, 304, 361, 380, 388, 485, 608, 722, 760, 776, 970, 1444, 1520, 1552, 1805, 1843, 1940, 2888, 3040, 3104, 3610, 3686, 3880, 5776, 7220, 7372, 7760, 9215, 11552, 14440, 14744, 15520, 18430, 28880, 29488, 35017, 36860, 57760, 58976, 70034, 73720, 140068, 147440, 175085, 280136, 294880, 350170, 560272, 700340, 1120544, 1400680, 2801360, 5602720]

約数ペア:

[(1, 5602720), (2, 2801360), (4, 1400680), (5, 1120544), (8, 700340), (10, 560272), (16, 350170), (19, 294880), (20, 280136), (32, 175085), (38, 147440), (40, 140068), (76, 73720), (80, 70034), (95, 58976), (97, 57760), (152, 36860), (160, 35017), (190, 29488), (194, 28880), (304, 18430), (361, 15520), (380, 14744), (388, 14440), (485, 11552), (608, 9215), (722, 7760), (760, 7372), (776, 7220), (970, 5776), (1444, 3880), (1520, 3686), (1552, 3610), (1805, 3104), (1843, 3040), (1940, 2888)]