154147320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2766

約数の個数: 128

約数和(自身を含む): 523713600

約数和(自身を除く): 369566280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2693, 2862, 3180, 3816, 4770, 5386, 5724, 6360, 7155, 8079, 9540, 10772, 11448, 13465, 14310, 16158, 19080, 21544, 24237, 26930, 28620, 32316, 40395, 48474, 53860, 57240, 64632, 72711, 80790, 96948, 107720, 121185, 142729, 145422, 161580, 193896, 242370, 285458, 290844, 323160, 363555, 428187, 484740, 570916, 581688, 713645, 727110, 856374, 969480, 1141832, 1284561, 1427290, 1454220, 1712748, 2140935, 2569122, 2854580, 2908440, 3425496, 3853683, 4281870, 5138244, 5709160, 6422805, 7707366, 8563740, 10276488, 12845610, 15414732, 17127480, 19268415, 25691220, 30829464, 38536830, 51382440, 77073660, 154147320]

約数ペア:

[(1, 154147320), (2, 77073660), (3, 51382440), (4, 38536830), (5, 30829464), (6, 25691220), (8, 19268415), (9, 17127480), (10, 15414732), (12, 12845610), (15, 10276488), (18, 8563740), (20, 7707366), (24, 6422805), (27, 5709160), (30, 5138244), (36, 4281870), (40, 3853683), (45, 3425496), (53, 2908440), (54, 2854580), (60, 2569122), (72, 2140935), (90, 1712748), (106, 1454220), (108, 1427290), (120, 1284561), (135, 1141832), (159, 969480), (180, 856374), (212, 727110), (216, 713645), (265, 581688), (270, 570916), (318, 484740), (360, 428187), (424, 363555), (477, 323160), (530, 290844), (540, 285458), (636, 242370), (795, 193896), (954, 161580), (1060, 145422), (1080, 142729), (1272, 121185), (1431, 107720), (1590, 96948), (1908, 80790), (2120, 72711), (2385, 64632), (2693, 57240), (2862, 53860), (3180, 48474), (3816, 40395), (4770, 32316), (5386, 28620), (5724, 26930), (6360, 24237), (7155, 21544), (8079, 19080), (9540, 16158), (10772, 14310), (11448, 13465)]