123007392480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{3049}}^1\times {\mathrm{12007}}^1$

素因数の和:15081

約数の個数: 192

約数和(自身を含む): 443008742400

約数和(自身を除く): 320001349920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3049, 3360, 6098, 9147, 12007, 12196, 15245, 18294, 21343, 24014, 24392, 30490, 36021, 36588, 42686, 45735, 48028, 48784, 60035, 60980, 64029, 72042, 73176, 84049, 85372, 91470, 96056, 97568, 106715, 120070, 121960, 128058, 144084, 146352, 168098, 170744, 180105, 182940, 192112, 213430, 240140, 243920, 252147, 256116, 288168, 292704, 320145, 336196, 341488, 360210, 365880, 384224, 420245, 426860, 480280, 487840, 504294, 512232, 576336, 640290, 672392, 682976, 720420, 731760, 840490, 853720, 960560, 1008588, 1024464, 1152672, 1260735, 1280580, 1344784, 1440840, 1463520, 1680980, 1707440, 1921120, 2017176, 2048928, 2521470, 2561160, 2689568, 2881680, 3361960, 3414880, 4034352, 5042940, 5122320, 5763360, 6723920, 8068704, 10085880, 10244640, 13447840, 20171760, 36609343, 40343520, 73218686, 109828029, 146437372, 183046715, 219656058, 256265401, 292874744, 366093430, 439312116, 512530802, 549140145, 585749488, 732186860, 768796203, 878624232, 1025061604, 1098280290, 1171498976, 1281327005, 1464373720, 1537592406, 1757248464, 2050123208, 2196560580, 2562654010, 2928747440, 3075184812, 3514496928, 3843981015, 4100246416, 4393121160, 5125308020, 5857494880, 6150369624, 7687962030, 8200492832, 8786242320, 10250616040, 12300739248, 15375924060, 17572484640, 20501232080, 24601478496, 30751848120, 41002464160, 61503696240, 123007392480]

約数ペア:

[(1, 123007392480), (2, 61503696240), (3, 41002464160), (4, 30751848120), (5, 24601478496), (6, 20501232080), (7, 17572484640), (8, 15375924060), (10, 12300739248), (12, 10250616040), (14, 8786242320), (15, 8200492832), (16, 7687962030), (20, 6150369624), (21, 5857494880), (24, 5125308020), (28, 4393121160), (30, 4100246416), (32, 3843981015), (35, 3514496928), (40, 3075184812), (42, 2928747440), (48, 2562654010), (56, 2196560580), (60, 2050123208), (70, 1757248464), (80, 1537592406), (84, 1464373720), (96, 1281327005), (105, 1171498976), (112, 1098280290), (120, 1025061604), (140, 878624232), (160, 768796203), (168, 732186860), (210, 585749488), (224, 549140145), (240, 512530802), (280, 439312116), (336, 366093430), (420, 292874744), (480, 256265401), (560, 219656058), (672, 183046715), (840, 146437372), (1120, 109828029), (1680, 73218686), (3049, 40343520), (3360, 36609343), (6098, 20171760), (9147, 13447840), (12007, 10244640), (12196, 10085880), (15245, 8068704), (18294, 6723920), (21343, 5763360), (24014, 5122320), (24392, 5042940), (30490, 4034352), (36021, 3414880), (36588, 3361960), (42686, 2881680), (45735, 2689568), (48028, 2561160), (48784, 2521470), (60035, 2048928), (60980, 2017176), (64029, 1921120), (72042, 1707440), (73176, 1680980), (84049, 1463520), (85372, 1440840), (91470, 1344784), (96056, 1280580), (97568, 1260735), (106715, 1152672), (120070, 1024464), (121960, 1008588), (128058, 960560), (144084, 853720), (146352, 840490), (168098, 731760), (170744, 720420), (180105, 682976), (182940, 672392), (192112, 640290), (213430, 576336), (240140, 512232), (243920, 504294), (252147, 487840), (256116, 480280), (288168, 426860), (292704, 420245), (320145, 384224), (336196, 365880), (341488, 360210)]