143403120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:832

約数の個数: 240

約数和(自身を含む): 566005440

約数和(自身を除く): 422602320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 769, 777, 840, 888, 1008, 1036, 1110, 1260, 1295, 1332, 1480, 1538, 1554, 1665, 1680, 1776, 2072, 2220, 2307, 2331, 2520, 2590, 2664, 2960, 3076, 3108, 3330, 3845, 3885, 4144, 4440, 4614, 4662, 5040, 5180, 5328, 5383, 6152, 6216, 6660, 6921, 7690, 7770, 8880, 9228, 9324, 10360, 10766, 11535, 11655, 12304, 12432, 13320, 13842, 15380, 15540, 16149, 18456, 18648, 20720, 21532, 23070, 23310, 26640, 26915, 27684, 28453, 30760, 31080, 32298, 34605, 36912, 37296, 43064, 46140, 46620, 48447, 53830, 55368, 56906, 61520, 62160, 64596, 69210, 80745, 85359, 86128, 92280, 93240, 96894, 107660, 110736, 113812, 129192, 138420, 142265, 161490, 170718, 184560, 186480, 193788, 199171, 215320, 227624, 242235, 256077, 258384, 276840, 284530, 322980, 341436, 387576, 398342, 426795, 430640, 455248, 484470, 512154, 553680, 569060, 597513, 645960, 682872, 775152, 796684, 853590, 968940, 995855, 1024308, 1138120, 1195026, 1280385, 1291920, 1365744, 1593368, 1707180, 1792539, 1937880, 1991710, 2048616, 2276240, 2390052, 2560770, 2987565, 3186736, 3414360, 3585078, 3875760, 3983420, 4097232, 4780104, 5121540, 5975130, 6828720, 7170156, 7966840, 8962695, 9560208, 10243080, 11950260, 14340312, 15933680, 17925390, 20486160, 23900520, 28680624, 35850780, 47801040, 71701560, 143403120]

約数ペア:

[(1, 143403120), (2, 71701560), (3, 47801040), (4, 35850780), (5, 28680624), (6, 23900520), (7, 20486160), (8, 17925390), (9, 15933680), (10, 14340312), (12, 11950260), (14, 10243080), (15, 9560208), (16, 8962695), (18, 7966840), (20, 7170156), (21, 6828720), (24, 5975130), (28, 5121540), (30, 4780104), (35, 4097232), (36, 3983420), (37, 3875760), (40, 3585078), (42, 3414360), (45, 3186736), (48, 2987565), (56, 2560770), (60, 2390052), (63, 2276240), (70, 2048616), (72, 1991710), (74, 1937880), (80, 1792539), (84, 1707180), (90, 1593368), (105, 1365744), (111, 1291920), (112, 1280385), (120, 1195026), (126, 1138120), (140, 1024308), (144, 995855), (148, 968940), (168, 853590), (180, 796684), (185, 775152), (210, 682872), (222, 645960), (240, 597513), (252, 569060), (259, 553680), (280, 512154), (296, 484470), (315, 455248), (333, 430640), (336, 426795), (360, 398342), (370, 387576), (420, 341436), (444, 322980), (504, 284530), (518, 276840), (555, 258384), (560, 256077), (592, 242235), (630, 227624), (666, 215320), (720, 199171), (740, 193788), (769, 186480), (777, 184560), (840, 170718), (888, 161490), (1008, 142265), (1036, 138420), (1110, 129192), (1260, 113812), (1295, 110736), (1332, 107660), (1480, 96894), (1538, 93240), (1554, 92280), (1665, 86128), (1680, 85359), (1776, 80745), (2072, 69210), (2220, 64596), (2307, 62160), (2331, 61520), (2520, 56906), (2590, 55368), (2664, 53830), (2960, 48447), (3076, 46620), (3108, 46140), (3330, 43064), (3845, 37296), (3885, 36912), (4144, 34605), (4440, 32298), (4614, 31080), (4662, 30760), (5040, 28453), (5180, 27684), (5328, 26915), (5383, 26640), (6152, 23310), (6216, 23070), (6660, 21532), (6921, 20720), (7690, 18648), (7770, 18456), (8880, 16149), (9228, 15540), (9324, 15380), (10360, 13842), (10766, 13320), (11535, 12432), (11655, 12304)]