144737580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2035

約数の個数: 96

約数和(自身を含む): 441169344

約数和(自身を除く): 296431764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 97, 130, 156, 194, 195, 260, 291, 388, 390, 485, 582, 780, 970, 1164, 1261, 1455, 1913, 1940, 2522, 2910, 3783, 3826, 5044, 5739, 5820, 6305, 7566, 7652, 9565, 11478, 12610, 15132, 18915, 19130, 22956, 24869, 25220, 28695, 37830, 38260, 49738, 57390, 74607, 75660, 99476, 114780, 124345, 149214, 185561, 248690, 298428, 371122, 373035, 497380, 556683, 742244, 746070, 927805, 1113366, 1492140, 1855610, 2226732, 2412293, 2783415, 3711220, 4824586, 5566830, 7236879, 9649172, 11133660, 12061465, 14473758, 24122930, 28947516, 36184395, 48245860, 72368790, 144737580]

約数ペア:

[(1, 144737580), (2, 72368790), (3, 48245860), (4, 36184395), (5, 28947516), (6, 24122930), (10, 14473758), (12, 12061465), (13, 11133660), (15, 9649172), (20, 7236879), (26, 5566830), (30, 4824586), (39, 3711220), (52, 2783415), (60, 2412293), (65, 2226732), (78, 1855610), (97, 1492140), (130, 1113366), (156, 927805), (194, 746070), (195, 742244), (260, 556683), (291, 497380), (388, 373035), (390, 371122), (485, 298428), (582, 248690), (780, 185561), (970, 149214), (1164, 124345), (1261, 114780), (1455, 99476), (1913, 75660), (1940, 74607), (2522, 57390), (2910, 49738), (3783, 38260), (3826, 37830), (5044, 28695), (5739, 25220), (5820, 24869), (6305, 22956), (7566, 19130), (7652, 18915), (9565, 15132), (11478, 12610)]