121938300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 216

約数和(自身を含む): 424504080

約数和(自身を除く): 302565780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 109, 110, 113, 132, 150, 165, 180, 198, 218, 220, 225, 226, 275, 300, 327, 330, 339, 396, 436, 450, 452, 495, 545, 550, 565, 654, 660, 678, 825, 900, 981, 990, 1017, 1090, 1100, 1130, 1199, 1243, 1308, 1356, 1635, 1650, 1695, 1962, 1980, 2034, 2180, 2260, 2398, 2475, 2486, 2725, 2825, 3270, 3300, 3390, 3597, 3729, 3924, 4068, 4796, 4905, 4950, 4972, 5085, 5450, 5650, 5995, 6215, 6540, 6780, 7194, 7458, 8175, 8475, 9810, 9900, 10170, 10791, 10900, 11187, 11300, 11990, 12317, 12430, 14388, 14916, 16350, 16950, 17985, 18645, 19620, 20340, 21582, 22374, 23980, 24525, 24634, 24860, 25425, 29975, 31075, 32700, 33900, 35970, 36951, 37290, 43164, 44748, 49050, 49268, 50850, 53955, 55935, 59950, 61585, 62150, 71940, 73902, 74580, 89925, 93225, 98100, 101700, 107910, 110853, 111870, 119900, 123170, 124300, 135487, 147804, 179850, 184755, 186450, 215820, 221706, 223740, 246340, 269775, 270974, 279675, 307925, 359700, 369510, 372900, 406461, 443412, 539550, 541948, 554265, 559350, 615850, 677435, 739020, 812922, 923775, 1079100, 1108530, 1118700, 1219383, 1231700, 1354870, 1625844, 1847550, 2032305, 2217060, 2438766, 2709740, 2771325, 3387175, 3695100, 4064610, 4877532, 5542650, 6096915, 6774350, 8129220, 10161525, 11085300, 12193830, 13548700, 20323050, 24387660, 30484575, 40646100, 60969150, 121938300]

約数ペア:

[(1, 121938300), (2, 60969150), (3, 40646100), (4, 30484575), (5, 24387660), (6, 20323050), (9, 13548700), (10, 12193830), (11, 11085300), (12, 10161525), (15, 8129220), (18, 6774350), (20, 6096915), (22, 5542650), (25, 4877532), (30, 4064610), (33, 3695100), (36, 3387175), (44, 2771325), (45, 2709740), (50, 2438766), (55, 2217060), (60, 2032305), (66, 1847550), (75, 1625844), (90, 1354870), (99, 1231700), (100, 1219383), (109, 1118700), (110, 1108530), (113, 1079100), (132, 923775), (150, 812922), (165, 739020), (180, 677435), (198, 615850), (218, 559350), (220, 554265), (225, 541948), (226, 539550), (275, 443412), (300, 406461), (327, 372900), (330, 369510), (339, 359700), (396, 307925), (436, 279675), (450, 270974), (452, 269775), (495, 246340), (545, 223740), (550, 221706), (565, 215820), (654, 186450), (660, 184755), (678, 179850), (825, 147804), (900, 135487), (981, 124300), (990, 123170), (1017, 119900), (1090, 111870), (1100, 110853), (1130, 107910), (1199, 101700), (1243, 98100), (1308, 93225), (1356, 89925), (1635, 74580), (1650, 73902), (1695, 71940), (1962, 62150), (1980, 61585), (2034, 59950), (2180, 55935), (2260, 53955), (2398, 50850), (2475, 49268), (2486, 49050), (2725, 44748), (2825, 43164), (3270, 37290), (3300, 36951), (3390, 35970), (3597, 33900), (3729, 32700), (3924, 31075), (4068, 29975), (4796, 25425), (4905, 24860), (4950, 24634), (4972, 24525), (5085, 23980), (5450, 22374), (5650, 21582), (5995, 20340), (6215, 19620), (6540, 18645), (6780, 17985), (7194, 16950), (7458, 16350), (8175, 14916), (8475, 14388), (9810, 12430), (9900, 12317), (10170, 11990), (10791, 11300), (10900, 11187)]