28812970800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{1069}}^1\times {\mathrm{7487}}^1$

素因数の和:8580

約数の個数: 180

約数和(自身を含む): 100095914880

約数和(自身を除く): 71282944080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1069, 1200, 1800, 2138, 3207, 3600, 4276, 5345, 6414, 7487, 8552, 9621, 10690, 12828, 14974, 16035, 17104, 19242, 21380, 22461, 25656, 26725, 29948, 32070, 37435, 38484, 42760, 44922, 48105, 51312, 53450, 59896, 64140, 67383, 74870, 76968, 80175, 85520, 89844, 96210, 106900, 112305, 119792, 128280, 134766, 149740, 153936, 160350, 179688, 187175, 192420, 213800, 224610, 240525, 256560, 269532, 299480, 320700, 336915, 359376, 374350, 384840, 427600, 449220, 481050, 539064, 561525, 598960, 641400, 673830, 748700, 769680, 898440, 962100, 1078128, 1123050, 1282800, 1347660, 1497400, 1684575, 1796880, 1924200, 2246100, 2695320, 2994800, 3369150, 3848400, 4492200, 5390640, 6738300, 8003603, 8984400, 13476600, 16007206, 24010809, 26953200, 32014412, 40018015, 48021618, 64028824, 72032427, 80036030, 96043236, 120054045, 128057648, 144064854, 160072060, 192086472, 200090075, 240108090, 288129708, 320144120, 360162135, 384172944, 400180150, 480216180, 576259416, 600270225, 640288240, 720324270, 800360300, 960432360, 1152518832, 1200540450, 1440648540, 1600720600, 1800810675, 1920864720, 2401080900, 2881297080, 3201441200, 3601621350, 4802161800, 5762594160, 7203242700, 9604323600, 14406485400, 28812970800]

約数ペア:

[(1, 28812970800), (2, 14406485400), (3, 9604323600), (4, 7203242700), (5, 5762594160), (6, 4802161800), (8, 3601621350), (9, 3201441200), (10, 2881297080), (12, 2401080900), (15, 1920864720), (16, 1800810675), (18, 1600720600), (20, 1440648540), (24, 1200540450), (25, 1152518832), (30, 960432360), (36, 800360300), (40, 720324270), (45, 640288240), (48, 600270225), (50, 576259416), (60, 480216180), (72, 400180150), (75, 384172944), (80, 360162135), (90, 320144120), (100, 288129708), (120, 240108090), (144, 200090075), (150, 192086472), (180, 160072060), (200, 144064854), (225, 128057648), (240, 120054045), (300, 96043236), (360, 80036030), (400, 72032427), (450, 64028824), (600, 48021618), (720, 40018015), (900, 32014412), (1069, 26953200), (1200, 24010809), (1800, 16007206), (2138, 13476600), (3207, 8984400), (3600, 8003603), (4276, 6738300), (5345, 5390640), (6414, 4492200), (7487, 3848400), (8552, 3369150), (9621, 2994800), (10690, 2695320), (12828, 2246100), (14974, 1924200), (16035, 1796880), (17104, 1684575), (19242, 1497400), (21380, 1347660), (22461, 1282800), (25656, 1123050), (26725, 1078128), (29948, 962100), (32070, 898440), (37435, 769680), (38484, 748700), (42760, 673830), (44922, 641400), (48105, 598960), (51312, 561525), (53450, 539064), (59896, 481050), (64140, 449220), (67383, 427600), (74870, 384840), (76968, 374350), (80175, 359376), (85520, 336915), (89844, 320700), (96210, 299480), (106900, 269532), (112305, 256560), (119792, 240525), (128280, 224610), (134766, 213800), (149740, 192420), (153936, 187175), (160350, 179688)]