380084400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{11731}}^1$

素因数の和:11761

約数の個数: 150

約数和(自身を含む): 1364208692

約数和(自身を除く): 984124292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 5400, 6480, 8100, 10800, 11731, 16200, 23462, 32400, 35193, 46924, 58655, 70386, 93848, 105579, 117310, 140772, 175965, 187696, 211158, 234620, 281544, 293275, 316737, 351930, 422316, 469240, 527895, 563088, 586550, 633474, 703860, 844632, 879825, 938480, 950211, 1055790, 1173100, 1266948, 1407720, 1583685, 1689264, 1759650, 1900422, 2111580, 2346200, 2533896, 2639475, 2815440, 3167370, 3519300, 3800844, 4223160, 4692400, 4751055, 5067792, 5278950, 6334740, 7038600, 7601688, 7918425, 8446320, 9502110, 10557900, 12669480, 14077200, 15203376, 15836850, 19004220, 21115800, 23755275, 25338960, 31673700, 38008440, 42231600, 47510550, 63347400, 76016880, 95021100, 126694800, 190042200, 380084400]

約数ペア:

[(1, 380084400), (2, 190042200), (3, 126694800), (4, 95021100), (5, 76016880), (6, 63347400), (8, 47510550), (9, 42231600), (10, 38008440), (12, 31673700), (15, 25338960), (16, 23755275), (18, 21115800), (20, 19004220), (24, 15836850), (25, 15203376), (27, 14077200), (30, 12669480), (36, 10557900), (40, 9502110), (45, 8446320), (48, 7918425), (50, 7601688), (54, 7038600), (60, 6334740), (72, 5278950), (75, 5067792), (80, 4751055), (81, 4692400), (90, 4223160), (100, 3800844), (108, 3519300), (120, 3167370), (135, 2815440), (144, 2639475), (150, 2533896), (162, 2346200), (180, 2111580), (200, 1900422), (216, 1759650), (225, 1689264), (240, 1583685), (270, 1407720), (300, 1266948), (324, 1173100), (360, 1055790), (400, 950211), (405, 938480), (432, 879825), (450, 844632), (540, 703860), (600, 633474), (648, 586550), (675, 563088), (720, 527895), (810, 469240), (900, 422316), (1080, 351930), (1200, 316737), (1296, 293275), (1350, 281544), (1620, 234620), (1800, 211158), (2025, 187696), (2160, 175965), (2700, 140772), (3240, 117310), (3600, 105579), (4050, 93848), (5400, 70386), (6480, 58655), (8100, 46924), (10800, 35193), (11731, 32400), (16200, 23462)]