188869320

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 256

約数和(自身を含む): 680140800

約数和(自身を除く): 491271480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 127, 135, 136, 153, 162, 170, 180, 204, 216, 243, 254, 255, 270, 306, 324, 340, 360, 381, 405, 408, 459, 486, 508, 510, 540, 612, 635, 648, 680, 729, 762, 765, 810, 918, 972, 1016, 1020, 1080, 1143, 1215, 1224, 1270, 1377, 1458, 1524, 1530, 1620, 1836, 1905, 1944, 2040, 2159, 2187, 2286, 2295, 2430, 2540, 2754, 2916, 3048, 3060, 3240, 3429, 3645, 3672, 3810, 4131, 4318, 4374, 4572, 4590, 4860, 5080, 5508, 5715, 5832, 6120, 6477, 6858, 6885, 7290, 7620, 8262, 8636, 8748, 9144, 9180, 9720, 10287, 10795, 10935, 11016, 11430, 12393, 12954, 13716, 13770, 14580, 15240, 16524, 17145, 17272, 17496, 18360, 19431, 20574, 20655, 21590, 21870, 22860, 24786, 25908, 27432, 27540, 29160, 30861, 32385, 33048, 34290, 37179, 38862, 41148, 41310, 43180, 43740, 45720, 49572, 51435, 51816, 55080, 58293, 61722, 61965, 64770, 68580, 74358, 77724, 82296, 82620, 86360, 87480, 92583, 97155, 99144, 102870, 116586, 123444, 123930, 129540, 137160, 148716, 154305, 155448, 165240, 174879, 185166, 185895, 194310, 205740, 233172, 246888, 247860, 259080, 277749, 291465, 297432, 308610, 349758, 370332, 371790, 388620, 411480, 462915, 466344, 495720, 524637, 555498, 582930, 617220, 699516, 740664, 743580, 777240, 874395, 925830, 1049274, 1110996, 1165860, 1234440, 1388745, 1399032, 1487160, 1573911, 1748790, 1851660, 2098548, 2221992, 2331720, 2623185, 2777490, 3147822, 3497580, 3703320, 4197096, 4721733, 5246370, 5554980, 6295644, 6995160, 7869555, 9443466, 10492740, 11109960, 12591288, 15739110, 18886932, 20985480, 23608665, 31478220, 37773864, 47217330, 62956440, 94434660, 188869320]

約数ペア:

[(1, 188869320), (2, 94434660), (3, 62956440), (4, 47217330), (5, 37773864), (6, 31478220), (8, 23608665), (9, 20985480), (10, 18886932), (12, 15739110), (15, 12591288), (17, 11109960), (18, 10492740), (20, 9443466), (24, 7869555), (27, 6995160), (30, 6295644), (34, 5554980), (36, 5246370), (40, 4721733), (45, 4197096), (51, 3703320), (54, 3497580), (60, 3147822), (68, 2777490), (72, 2623185), (81, 2331720), (85, 2221992), (90, 2098548), (102, 1851660), (108, 1748790), (120, 1573911), (127, 1487160), (135, 1399032), (136, 1388745), (153, 1234440), (162, 1165860), (170, 1110996), (180, 1049274), (204, 925830), (216, 874395), (243, 777240), (254, 743580), (255, 740664), (270, 699516), (306, 617220), (324, 582930), (340, 555498), (360, 524637), (381, 495720), (405, 466344), (408, 462915), (459, 411480), (486, 388620), (508, 371790), (510, 370332), (540, 349758), (612, 308610), (635, 297432), (648, 291465), (680, 277749), (729, 259080), (762, 247860), (765, 246888), (810, 233172), (918, 205740), (972, 194310), (1016, 185895), (1020, 185166), (1080, 174879), (1143, 165240), (1215, 155448), (1224, 154305), (1270, 148716), (1377, 137160), (1458, 129540), (1524, 123930), (1530, 123444), (1620, 116586), (1836, 102870), (1905, 99144), (1944, 97155), (2040, 92583), (2159, 87480), (2187, 86360), (2286, 82620), (2295, 82296), (2430, 77724), (2540, 74358), (2754, 68580), (2916, 64770), (3048, 61965), (3060, 61722), (3240, 58293), (3429, 55080), (3645, 51816), (3672, 51435), (3810, 49572), (4131, 45720), (4318, 43740), (4374, 43180), (4572, 41310), (4590, 41148), (4860, 38862), (5080, 37179), (5508, 34290), (5715, 33048), (5832, 32385), (6120, 30861), (6477, 29160), (6858, 27540), (6885, 27432), (7290, 25908), (7620, 24786), (8262, 22860), (8636, 21870), (8748, 21590), (9144, 20655), (9180, 20574), (9720, 19431), (10287, 18360), (10795, 17496), (10935, 17272), (11016, 17145), (11430, 16524), (12393, 15240), (12954, 14580), (13716, 13770)]