152822560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2858

約数の個数: 96

約数和(自身を含む): 406715904

約数和(自身を除く): 253893344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2480, 2728, 2801, 3410, 4960, 5456, 5602, 6820, 10912, 11204, 13640, 14005, 22408, 27280, 28010, 30811, 44816, 54560, 56020, 61622, 86831, 89632, 112040, 123244, 154055, 173662, 224080, 246488, 308110, 347324, 434155, 448160, 492976, 616220, 694648, 868310, 955141, 985952, 1232440, 1389296, 1736620, 1910282, 2464880, 2778592, 3473240, 3820564, 4775705, 4929760, 6946480, 7641128, 9551410, 13892960, 15282256, 19102820, 30564512, 38205640, 76411280, 152822560]

約数ペア:

[(1, 152822560), (2, 76411280), (4, 38205640), (5, 30564512), (8, 19102820), (10, 15282256), (11, 13892960), (16, 9551410), (20, 7641128), (22, 6946480), (31, 4929760), (32, 4775705), (40, 3820564), (44, 3473240), (55, 2778592), (62, 2464880), (80, 1910282), (88, 1736620), (110, 1389296), (124, 1232440), (155, 985952), (160, 955141), (176, 868310), (220, 694648), (248, 616220), (310, 492976), (341, 448160), (352, 434155), (440, 347324), (496, 308110), (620, 246488), (682, 224080), (880, 173662), (992, 154055), (1240, 123244), (1364, 112040), (1705, 89632), (1760, 86831), (2480, 61622), (2728, 56020), (2801, 54560), (3410, 44816), (4960, 30811), (5456, 28010), (5602, 27280), (6820, 22408), (10912, 14005), (11204, 13640)]