230634240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3574

約数の個数: 144

約数和(自身を含む): 780137568

約数和(自身を除く): 549503328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3533, 3840, 4080, 4352, 5440, 6528, 7066, 8160, 10599, 10880, 13056, 14132, 16320, 17665, 21198, 21760, 28264, 32640, 35330, 42396, 52995, 56528, 60061, 65280, 70660, 84792, 105990, 113056, 120122, 141320, 169584, 180183, 211980, 226112, 240244, 282640, 300305, 339168, 360366, 423960, 452224, 480488, 565280, 600610, 678336, 720732, 847920, 900915, 904448, 960976, 1130560, 1201220, 1356672, 1441464, 1695840, 1801830, 1921952, 2261120, 2402440, 2713344, 2882928, 3391680, 3603660, 3843904, 4522240, 4804880, 5765856, 6783360, 7207320, 7687808, 9609760, 11531712, 13566720, 14414640, 15375616, 19219520, 23063424, 28829280, 38439040, 46126848, 57658560, 76878080, 115317120, 230634240]

約数ペア:

[(1, 230634240), (2, 115317120), (3, 76878080), (4, 57658560), (5, 46126848), (6, 38439040), (8, 28829280), (10, 23063424), (12, 19219520), (15, 15375616), (16, 14414640), (17, 13566720), (20, 11531712), (24, 9609760), (30, 7687808), (32, 7207320), (34, 6783360), (40, 5765856), (48, 4804880), (51, 4522240), (60, 3843904), (64, 3603660), (68, 3391680), (80, 2882928), (85, 2713344), (96, 2402440), (102, 2261120), (120, 1921952), (128, 1801830), (136, 1695840), (160, 1441464), (170, 1356672), (192, 1201220), (204, 1130560), (240, 960976), (255, 904448), (256, 900915), (272, 847920), (320, 720732), (340, 678336), (384, 600610), (408, 565280), (480, 480488), (510, 452224), (544, 423960), (640, 360366), (680, 339168), (768, 300305), (816, 282640), (960, 240244), (1020, 226112), (1088, 211980), (1280, 180183), (1360, 169584), (1632, 141320), (1920, 120122), (2040, 113056), (2176, 105990), (2720, 84792), (3264, 70660), (3533, 65280), (3840, 60061), (4080, 56528), (4352, 52995), (5440, 42396), (6528, 35330), (7066, 32640), (8160, 28264), (10599, 21760), (10880, 21198), (13056, 17665), (14132, 16320)]