117872820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 414081360

約数和(自身を除く): 296208540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 81, 87, 90, 108, 116, 117, 130, 135, 145, 156, 162, 174, 180, 193, 195, 234, 260, 261, 270, 290, 324, 348, 351, 377, 386, 390, 405, 435, 468, 522, 540, 579, 580, 585, 702, 754, 772, 780, 783, 810, 870, 965, 1044, 1053, 1131, 1158, 1170, 1305, 1404, 1508, 1566, 1620, 1737, 1740, 1755, 1885, 1930, 2106, 2262, 2316, 2340, 2349, 2509, 2610, 2895, 3132, 3393, 3474, 3510, 3770, 3860, 3915, 4212, 4524, 4698, 5018, 5211, 5220, 5265, 5597, 5655, 5790, 6786, 6948, 7020, 7527, 7540, 7830, 8685, 9396, 10036, 10179, 10422, 10530, 11194, 11310, 11580, 11745, 12545, 13572, 15054, 15633, 15660, 16791, 16965, 17370, 20358, 20844, 21060, 22388, 22581, 22620, 23490, 25090, 26055, 27985, 30108, 30537, 31266, 33582, 33930, 34740, 37635, 40716, 45162, 46980, 50180, 50373, 50895, 52110, 55970, 61074, 62532, 67164, 67743, 67860, 72761, 75270, 78165, 83955, 90324, 100746, 101790, 104220, 111940, 112905, 122148, 135486, 145522, 150540, 151119, 152685, 156330, 167910, 201492, 203229, 203580, 218283, 225810, 251865, 270972, 291044, 302238, 305370, 312660, 335820, 338715, 363805, 406458, 436566, 451620, 453357, 503730, 604476, 610740, 654849, 677430, 727610, 755595, 812916, 873132, 906714, 1007460, 1016145, 1091415, 1309698, 1354860, 1455220, 1511190, 1813428, 1964547, 2032290, 2182830, 2266785, 2619396, 3022380, 3274245, 3929094, 4064580, 4365660, 4533570, 5893641, 6548490, 7858188, 9067140, 9822735, 11787282, 13096980, 19645470, 23574564, 29468205, 39290940, 58936410, 117872820]

約数ペア:

[(1, 117872820), (2, 58936410), (3, 39290940), (4, 29468205), (5, 23574564), (6, 19645470), (9, 13096980), (10, 11787282), (12, 9822735), (13, 9067140), (15, 7858188), (18, 6548490), (20, 5893641), (26, 4533570), (27, 4365660), (29, 4064580), (30, 3929094), (36, 3274245), (39, 3022380), (45, 2619396), (52, 2266785), (54, 2182830), (58, 2032290), (60, 1964547), (65, 1813428), (78, 1511190), (81, 1455220), (87, 1354860), (90, 1309698), (108, 1091415), (116, 1016145), (117, 1007460), (130, 906714), (135, 873132), (145, 812916), (156, 755595), (162, 727610), (174, 677430), (180, 654849), (193, 610740), (195, 604476), (234, 503730), (260, 453357), (261, 451620), (270, 436566), (290, 406458), (324, 363805), (348, 338715), (351, 335820), (377, 312660), (386, 305370), (390, 302238), (405, 291044), (435, 270972), (468, 251865), (522, 225810), (540, 218283), (579, 203580), (580, 203229), (585, 201492), (702, 167910), (754, 156330), (772, 152685), (780, 151119), (783, 150540), (810, 145522), (870, 135486), (965, 122148), (1044, 112905), (1053, 111940), (1131, 104220), (1158, 101790), (1170, 100746), (1305, 90324), (1404, 83955), (1508, 78165), (1566, 75270), (1620, 72761), (1737, 67860), (1740, 67743), (1755, 67164), (1885, 62532), (1930, 61074), (2106, 55970), (2262, 52110), (2316, 50895), (2340, 50373), (2349, 50180), (2509, 46980), (2610, 45162), (2895, 40716), (3132, 37635), (3393, 34740), (3474, 33930), (3510, 33582), (3770, 31266), (3860, 30537), (3915, 30108), (4212, 27985), (4524, 26055), (4698, 25090), (5018, 23490), (5211, 22620), (5220, 22581), (5265, 22388), (5597, 21060), (5655, 20844), (5790, 20358), (6786, 17370), (6948, 16965), (7020, 16791), (7527, 15660), (7540, 15633), (7830, 15054), (8685, 13572), (9396, 12545), (10036, 11745), (10179, 11580), (10422, 11310), (10530, 11194)]