270513516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:900

約数の個数: 144

約数和(自身を含む): 810104064

約数和(自身を除く): 539590548

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 49, 52, 78, 84, 86, 91, 98, 129, 147, 156, 172, 182, 196, 258, 273, 294, 301, 364, 516, 546, 559, 588, 602, 637, 823, 903, 1092, 1118, 1204, 1274, 1646, 1677, 1806, 1911, 2107, 2236, 2469, 2548, 3292, 3354, 3612, 3822, 3913, 4214, 4938, 5761, 6321, 6708, 7644, 7826, 8428, 9876, 10699, 11522, 11739, 12642, 15652, 17283, 21398, 23044, 23478, 25284, 27391, 32097, 34566, 35389, 40327, 42796, 46956, 54782, 64194, 69132, 70778, 74893, 80654, 82173, 106167, 109564, 120981, 128388, 141556, 149786, 161308, 164346, 212334, 224679, 241962, 247723, 299572, 328692, 424668, 449358, 460057, 483924, 495446, 524251, 743169, 898716, 920114, 990892, 1048502, 1380171, 1486338, 1572753, 1734061, 1840228, 2097004, 2760342, 2972676, 3145506, 3220399, 3468122, 5202183, 5520684, 6291012, 6440798, 6936244, 9661197, 10404366, 12881596, 19322394, 20808732, 22542793, 38644788, 45085586, 67628379, 90171172, 135256758, 270513516]

約数ペア:

[(1, 270513516), (2, 135256758), (3, 90171172), (4, 67628379), (6, 45085586), (7, 38644788), (12, 22542793), (13, 20808732), (14, 19322394), (21, 12881596), (26, 10404366), (28, 9661197), (39, 6936244), (42, 6440798), (43, 6291012), (49, 5520684), (52, 5202183), (78, 3468122), (84, 3220399), (86, 3145506), (91, 2972676), (98, 2760342), (129, 2097004), (147, 1840228), (156, 1734061), (172, 1572753), (182, 1486338), (196, 1380171), (258, 1048502), (273, 990892), (294, 920114), (301, 898716), (364, 743169), (516, 524251), (546, 495446), (559, 483924), (588, 460057), (602, 449358), (637, 424668), (823, 328692), (903, 299572), (1092, 247723), (1118, 241962), (1204, 224679), (1274, 212334), (1646, 164346), (1677, 161308), (1806, 149786), (1911, 141556), (2107, 128388), (2236, 120981), (2469, 109564), (2548, 106167), (3292, 82173), (3354, 80654), (3612, 74893), (3822, 70778), (3913, 69132), (4214, 64194), (4938, 54782), (5761, 46956), (6321, 42796), (6708, 40327), (7644, 35389), (7826, 34566), (8428, 32097), (9876, 27391), (10699, 25284), (11522, 23478), (11739, 23044), (12642, 21398), (15652, 17283)]