143418240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{3557}}^1$

素因数の和:3589

約数の個数: 192

約数和(自身を含む): 566148960

約数和(自身を除く): 422730720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 3557, 4032, 4480, 5040, 5760, 6720, 7114, 8064, 10080, 10671, 13440, 14228, 17785, 20160, 21342, 24899, 28456, 32013, 35570, 40320, 42684, 49798, 53355, 56912, 64026, 71140, 74697, 85368, 99596, 106710, 113824, 124495, 128052, 142280, 149394, 160065, 170736, 199192, 213420, 224091, 227648, 248990, 256104, 284560, 298788, 320130, 341472, 373485, 398384, 426840, 448182, 455296, 497980, 512208, 569120, 597576, 640260, 682944, 746970, 796768, 853680, 896364, 995960, 1024416, 1120455, 1138240, 1195152, 1280520, 1365888, 1493940, 1593536, 1707360, 1792728, 1991920, 2048832, 2240910, 2276480, 2390304, 2561040, 2987880, 3187072, 3414720, 3585456, 3983840, 4097664, 4481820, 4780608, 5122080, 5975760, 6829440, 7170912, 7967680, 8963640, 9561216, 10244160, 11951520, 14341824, 15935360, 17927280, 20488320, 23903040, 28683648, 35854560, 47806080, 71709120, 143418240]

約数ペア:

[(1, 143418240), (2, 71709120), (3, 47806080), (4, 35854560), (5, 28683648), (6, 23903040), (7, 20488320), (8, 17927280), (9, 15935360), (10, 14341824), (12, 11951520), (14, 10244160), (15, 9561216), (16, 8963640), (18, 7967680), (20, 7170912), (21, 6829440), (24, 5975760), (28, 5122080), (30, 4780608), (32, 4481820), (35, 4097664), (36, 3983840), (40, 3585456), (42, 3414720), (45, 3187072), (48, 2987880), (56, 2561040), (60, 2390304), (63, 2276480), (64, 2240910), (70, 2048832), (72, 1991920), (80, 1792728), (84, 1707360), (90, 1593536), (96, 1493940), (105, 1365888), (112, 1280520), (120, 1195152), (126, 1138240), (128, 1120455), (140, 1024416), (144, 995960), (160, 896364), (168, 853680), (180, 796768), (192, 746970), (210, 682944), (224, 640260), (240, 597576), (252, 569120), (280, 512208), (288, 497980), (315, 455296), (320, 448182), (336, 426840), (360, 398384), (384, 373485), (420, 341472), (448, 320130), (480, 298788), (504, 284560), (560, 256104), (576, 248990), (630, 227648), (640, 224091), (672, 213420), (720, 199192), (840, 170736), (896, 160065), (960, 149394), (1008, 142280), (1120, 128052), (1152, 124495), (1260, 113824), (1344, 106710), (1440, 99596), (1680, 85368), (1920, 74697), (2016, 71140), (2240, 64026), (2520, 56912), (2688, 53355), (2880, 49798), (3360, 42684), (3557, 40320), (4032, 35570), (4480, 32013), (5040, 28456), (5760, 24899), (6720, 21342), (7114, 20160), (8064, 17785), (10080, 14228), (10671, 13440)]