250081920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3947}}^1$

素因数の和:3983

約数の個数: 192

約数和(自身を含む): 942308640

約数和(自身を除く): 692226720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3947, 3960, 4224, 5280, 5760, 6336, 7040, 7894, 7920, 10560, 11841, 12672, 15788, 15840, 19735, 21120, 23682, 31576, 31680, 35523, 39470, 43417, 47364, 59205, 63152, 63360, 71046, 78940, 86834, 94728, 118410, 126304, 130251, 142092, 157880, 173668, 177615, 189456, 217085, 236820, 252608, 260502, 284184, 315760, 347336, 355230, 378912, 390753, 434170, 473640, 505216, 521004, 568368, 631520, 651255, 694672, 710460, 757824, 781506, 868340, 947280, 1042008, 1136736, 1263040, 1302510, 1389344, 1420920, 1515648, 1563012, 1736680, 1894560, 1953765, 2084016, 2273472, 2526080, 2605020, 2778688, 2841840, 3126024, 3473360, 3789120, 3907530, 4168032, 4546944, 5210040, 5557376, 5683680, 6252048, 6946720, 7578240, 7815060, 8336064, 10420080, 11367360, 12504096, 13893440, 15630120, 16672128, 20840160, 22734720, 25008192, 27786880, 31260240, 41680320, 50016384, 62520480, 83360640, 125040960, 250081920]

約数ペア:

[(1, 250081920), (2, 125040960), (3, 83360640), (4, 62520480), (5, 50016384), (6, 41680320), (8, 31260240), (9, 27786880), (10, 25008192), (11, 22734720), (12, 20840160), (15, 16672128), (16, 15630120), (18, 13893440), (20, 12504096), (22, 11367360), (24, 10420080), (30, 8336064), (32, 7815060), (33, 7578240), (36, 6946720), (40, 6252048), (44, 5683680), (45, 5557376), (48, 5210040), (55, 4546944), (60, 4168032), (64, 3907530), (66, 3789120), (72, 3473360), (80, 3126024), (88, 2841840), (90, 2778688), (96, 2605020), (99, 2526080), (110, 2273472), (120, 2084016), (128, 1953765), (132, 1894560), (144, 1736680), (160, 1563012), (165, 1515648), (176, 1420920), (180, 1389344), (192, 1302510), (198, 1263040), (220, 1136736), (240, 1042008), (264, 947280), (288, 868340), (320, 781506), (330, 757824), (352, 710460), (360, 694672), (384, 651255), (396, 631520), (440, 568368), (480, 521004), (495, 505216), (528, 473640), (576, 434170), (640, 390753), (660, 378912), (704, 355230), (720, 347336), (792, 315760), (880, 284184), (960, 260502), (990, 252608), (1056, 236820), (1152, 217085), (1320, 189456), (1408, 177615), (1440, 173668), (1584, 157880), (1760, 142092), (1920, 130251), (1980, 126304), (2112, 118410), (2640, 94728), (2880, 86834), (3168, 78940), (3520, 71046), (3947, 63360), (3960, 63152), (4224, 59205), (5280, 47364), (5760, 43417), (6336, 39470), (7040, 35523), (7894, 31680), (7920, 31576), (10560, 23682), (11841, 21120), (12672, 19735), (15788, 15840)]