2755958634240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{14646889}}^1$

素因数の和:14646927

約数の個数: 216

約数和(自身を含む): 10238879160720

約数和(自身を除く): 7482920526480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 11760, 12544, 13440, 15680, 18816, 23520, 26880, 31360, 37632, 47040, 62720, 94080, 188160, 14646889, 29293778, 43940667, 58587556, 73234445, 87881334, 102528223, 117175112, 146468890, 175762668, 205056446, 219703335, 234350224, 292937780, 307584669, 351525336, 410112892, 439406670, 468700448, 512641115, 585875560, 615169338, 703050672, 717697561, 820225784, 878813340, 937400896, 1025282230, 1171751120, 1230338676, 1406101344, 1435395122, 1537923345, 1640451568, 1757626680, 1874801792, 2050564460, 2153092683, 2343502240, 2460677352, 2812202688, 2870790244, 3075846690, 3280903136, 3515253360, 3588487805, 3749603584, 4101128920, 4306185366, 4687004480, 4921354704, 5624405376, 5741580488, 6151693380, 6561806272, 7030506720, 7176975610, 8202257840, 8612370732, 9374008960, 9842709408, 10765463415, 11248810752, 11483160976, 12303386760, 13123612544, 14061013440, 14353951220, 16404515680, 17224741464, 18748017920, 19685418816, 21530926830, 22966321952, 24606773520, 26247225088, 28122026880, 28707902440, 32809031360, 34449482928, 39370837632, 43061853660, 45932643904, 49213547040, 56244053760, 57415804880, 65618062720, 68898965856, 78741675264, 86123707320, 91865287808, 98427094080, 114831609760, 131236125440, 137797931712, 172247414640, 183730575616, 196854188160, 229663219520, 275595863424, 344494829280, 393708376320, 459326439040, 551191726848, 688989658560, 918652878080, 1377979317120, 2755958634240]

約数ペア:

[(1, 2755958634240), (2, 1377979317120), (3, 918652878080), (4, 688989658560), (5, 551191726848), (6, 459326439040), (7, 393708376320), (8, 344494829280), (10, 275595863424), (12, 229663219520), (14, 196854188160), (15, 183730575616), (16, 172247414640), (20, 137797931712), (21, 131236125440), (24, 114831609760), (28, 98427094080), (30, 91865287808), (32, 86123707320), (35, 78741675264), (40, 68898965856), (42, 65618062720), (48, 57415804880), (49, 56244053760), (56, 49213547040), (60, 45932643904), (64, 43061853660), (70, 39370837632), (80, 34449482928), (84, 32809031360), (96, 28707902440), (98, 28122026880), (105, 26247225088), (112, 24606773520), (120, 22966321952), (128, 21530926830), (140, 19685418816), (147, 18748017920), (160, 17224741464), (168, 16404515680), (192, 14353951220), (196, 14061013440), (210, 13123612544), (224, 12303386760), (240, 11483160976), (245, 11248810752), (256, 10765463415), (280, 9842709408), (294, 9374008960), (320, 8612370732), (336, 8202257840), (384, 7176975610), (392, 7030506720), (420, 6561806272), (448, 6151693380), (480, 5741580488), (490, 5624405376), (560, 4921354704), (588, 4687004480), (640, 4306185366), (672, 4101128920), (735, 3749603584), (768, 3588487805), (784, 3515253360), (840, 3280903136), (896, 3075846690), (960, 2870790244), (980, 2812202688), (1120, 2460677352), (1176, 2343502240), (1280, 2153092683), (1344, 2050564460), (1470, 1874801792), (1568, 1757626680), (1680, 1640451568), (1792, 1537923345), (1920, 1435395122), (1960, 1406101344), (2240, 1230338676), (2352, 1171751120), (2688, 1025282230), (2940, 937400896), (3136, 878813340), (3360, 820225784), (3840, 717697561), (3920, 703050672), (4480, 615169338), (4704, 585875560), (5376, 512641115), (5880, 468700448), (6272, 439406670), (6720, 410112892), (7840, 351525336), (8960, 307584669), (9408, 292937780), (11760, 234350224), (12544, 219703335), (13440, 205056446), (15680, 175762668), (18816, 146468890), (23520, 117175112), (26880, 102528223), (31360, 87881334), (37632, 73234445), (47040, 58587556), (62720, 43940667), (94080, 29293778), (188160, 14646889)]