120394080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 450424800

約数和(自身を除く): 330030720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 32, 36, 40, 45, 48, 54, 58, 60, 62, 72, 80, 87, 90, 93, 96, 108, 116, 120, 124, 135, 144, 145, 155, 160, 174, 180, 186, 216, 232, 240, 248, 261, 270, 279, 288, 290, 310, 348, 360, 372, 432, 435, 464, 465, 480, 496, 522, 540, 558, 580, 620, 696, 720, 744, 783, 837, 864, 870, 899, 928, 930, 961, 992, 1044, 1080, 1116, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1566, 1674, 1740, 1798, 1860, 1922, 2088, 2160, 2232, 2320, 2480, 2610, 2697, 2784, 2790, 2883, 2976, 3132, 3348, 3480, 3596, 3720, 3844, 3915, 4176, 4185, 4320, 4464, 4495, 4640, 4805, 4960, 5220, 5394, 5580, 5766, 6264, 6696, 6960, 7192, 7440, 7688, 7830, 8091, 8352, 8370, 8649, 8928, 8990, 9610, 10440, 10788, 11160, 11532, 12528, 13392, 13485, 13920, 14384, 14415, 14880, 15376, 15660, 16182, 16740, 17298, 17980, 19220, 20880, 21576, 22320, 23064, 24273, 25056, 25947, 26784, 26970, 27869, 28768, 28830, 30752, 31320, 32364, 33480, 34596, 35960, 38440, 40455, 41760, 43152, 43245, 44640, 46128, 48546, 51894, 53940, 55738, 57660, 62640, 64728, 66960, 69192, 71920, 76880, 80910, 83607, 86304, 86490, 92256, 97092, 103788, 107880, 111476, 115320, 121365, 125280, 129456, 129735, 133920, 138384, 139345, 143840, 153760, 161820, 167214, 172980, 194184, 207576, 215760, 222952, 230640, 242730, 250821, 258912, 259470, 276768, 278690, 323640, 334428, 345960, 388368, 415152, 418035, 431520, 445904, 461280, 485460, 501642, 518940, 557380, 647280, 668856, 691920, 752463, 776736, 830304, 836070, 891808, 970920, 1003284, 1037880, 1114760, 1254105, 1294560, 1337712, 1383840, 1504926, 1672140, 1941840, 2006568, 2075760, 2229520, 2508210, 2675424, 3009852, 3344280, 3762315, 3883680, 4013136, 4151520, 4459040, 5016420, 6019704, 6688560, 7524630, 8026272, 10032840, 12039408, 13377120, 15049260, 20065680, 24078816, 30098520, 40131360, 60197040, 120394080]

約数ペア:

[(1, 120394080), (2, 60197040), (3, 40131360), (4, 30098520), (5, 24078816), (6, 20065680), (8, 15049260), (9, 13377120), (10, 12039408), (12, 10032840), (15, 8026272), (16, 7524630), (18, 6688560), (20, 6019704), (24, 5016420), (27, 4459040), (29, 4151520), (30, 4013136), (31, 3883680), (32, 3762315), (36, 3344280), (40, 3009852), (45, 2675424), (48, 2508210), (54, 2229520), (58, 2075760), (60, 2006568), (62, 1941840), (72, 1672140), (80, 1504926), (87, 1383840), (90, 1337712), (93, 1294560), (96, 1254105), (108, 1114760), (116, 1037880), (120, 1003284), (124, 970920), (135, 891808), (144, 836070), (145, 830304), (155, 776736), (160, 752463), (174, 691920), (180, 668856), (186, 647280), (216, 557380), (232, 518940), (240, 501642), (248, 485460), (261, 461280), (270, 445904), (279, 431520), (288, 418035), (290, 415152), (310, 388368), (348, 345960), (360, 334428), (372, 323640), (432, 278690), (435, 276768), (464, 259470), (465, 258912), (480, 250821), (496, 242730), (522, 230640), (540, 222952), (558, 215760), (580, 207576), (620, 194184), (696, 172980), (720, 167214), (744, 161820), (783, 153760), (837, 143840), (864, 139345), (870, 138384), (899, 133920), (928, 129735), (930, 129456), (961, 125280), (992, 121365), (1044, 115320), (1080, 111476), (1116, 107880), (1160, 103788), (1240, 97092), (1305, 92256), (1392, 86490), (1395, 86304), (1440, 83607), (1488, 80910), (1566, 76880), (1674, 71920), (1740, 69192), (1798, 66960), (1860, 64728), (1922, 62640), (2088, 57660), (2160, 55738), (2232, 53940), (2320, 51894), (2480, 48546), (2610, 46128), (2697, 44640), (2784, 43245), (2790, 43152), (2883, 41760), (2976, 40455), (3132, 38440), (3348, 35960), (3480, 34596), (3596, 33480), (3720, 32364), (3844, 31320), (3915, 30752), (4176, 28830), (4185, 28768), (4320, 27869), (4464, 26970), (4495, 26784), (4640, 25947), (4805, 25056), (4960, 24273), (5220, 23064), (5394, 22320), (5580, 21576), (5766, 20880), (6264, 19220), (6696, 17980), (6960, 17298), (7192, 16740), (7440, 16182), (7688, 15660), (7830, 15376), (8091, 14880), (8352, 14415), (8370, 14384), (8649, 13920), (8928, 13485), (8990, 13392), (9610, 12528), (10440, 11532), (10788, 11160)]