240555252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1525

約数の個数: 96

約数和(自身を含む): 677376000

約数和(自身を除く): 436820748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 89, 92, 138, 161, 178, 267, 276, 322, 356, 483, 534, 623, 644, 966, 1068, 1246, 1399, 1869, 1932, 2047, 2492, 2798, 3738, 4094, 4197, 5596, 6141, 7476, 8188, 8394, 9793, 12282, 14329, 16788, 19586, 24564, 28658, 29379, 32177, 39172, 42987, 57316, 58758, 64354, 85974, 96531, 117516, 124511, 128708, 171948, 193062, 225239, 249022, 373533, 386124, 450478, 498044, 675717, 747066, 871577, 900956, 1351434, 1494132, 1743154, 2614731, 2702868, 2863753, 3486308, 5229462, 5727506, 8591259, 10458924, 11455012, 17182518, 20046271, 34365036, 40092542, 60138813, 80185084, 120277626, 240555252]

約数ペア:

[(1, 240555252), (2, 120277626), (3, 80185084), (4, 60138813), (6, 40092542), (7, 34365036), (12, 20046271), (14, 17182518), (21, 11455012), (23, 10458924), (28, 8591259), (42, 5727506), (46, 5229462), (69, 3486308), (84, 2863753), (89, 2702868), (92, 2614731), (138, 1743154), (161, 1494132), (178, 1351434), (267, 900956), (276, 871577), (322, 747066), (356, 675717), (483, 498044), (534, 450478), (623, 386124), (644, 373533), (966, 249022), (1068, 225239), (1246, 193062), (1399, 171948), (1869, 128708), (1932, 124511), (2047, 117516), (2492, 96531), (2798, 85974), (3738, 64354), (4094, 58758), (4197, 57316), (5596, 42987), (6141, 39172), (7476, 32177), (8188, 29379), (8394, 28658), (9793, 24564), (12282, 19586), (14329, 16788)]