423848880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6469}}^1$

素因数の和:6508

約数の個数: 240

約数和(自身を含む): 1752179520

約数和(自身を除く): 1328330640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6469, 6552, 7280, 8190, 9360, 10920, 12938, 13104, 16380, 19407, 21840, 25876, 32345, 32760, 38814, 45283, 51752, 58221, 64690, 65520, 77628, 84097, 90566, 97035, 103504, 116442, 129380, 135849, 155256, 168194, 181132, 194070, 226415, 232884, 252291, 258760, 271698, 291105, 310512, 336388, 362264, 388140, 407547, 420485, 452830, 465768, 504582, 517520, 543396, 582210, 588679, 672776, 679245, 724528, 756873, 776280, 815094, 840970, 905660, 931536, 1009164, 1086792, 1164420, 1177358, 1261455, 1345552, 1358490, 1513746, 1552560, 1630188, 1681940, 1766037, 1811320, 2018328, 2037735, 2173584, 2328840, 2354716, 2522910, 2716980, 2943395, 3027492, 3260376, 3363880, 3532074, 3622640, 3784365, 4036656, 4075470, 4657680, 4709432, 5045820, 5298111, 5433960, 5886790, 6054984, 6520752, 6727760, 7064148, 7568730, 8150940, 8830185, 9418864, 10091640, 10596222, 10867920, 11773580, 12109968, 14128296, 15137460, 16301880, 17660370, 20183280, 21192444, 23547160, 26490555, 28256592, 30274920, 32603760, 35320740, 42384888, 47094320, 52981110, 60549840, 70641480, 84769776, 105962220, 141282960, 211924440, 423848880]

約数ペア:

[(1, 423848880), (2, 211924440), (3, 141282960), (4, 105962220), (5, 84769776), (6, 70641480), (7, 60549840), (8, 52981110), (9, 47094320), (10, 42384888), (12, 35320740), (13, 32603760), (14, 30274920), (15, 28256592), (16, 26490555), (18, 23547160), (20, 21192444), (21, 20183280), (24, 17660370), (26, 16301880), (28, 15137460), (30, 14128296), (35, 12109968), (36, 11773580), (39, 10867920), (40, 10596222), (42, 10091640), (45, 9418864), (48, 8830185), (52, 8150940), (56, 7568730), (60, 7064148), (63, 6727760), (65, 6520752), (70, 6054984), (72, 5886790), (78, 5433960), (80, 5298111), (84, 5045820), (90, 4709432), (91, 4657680), (104, 4075470), (105, 4036656), (112, 3784365), (117, 3622640), (120, 3532074), (126, 3363880), (130, 3260376), (140, 3027492), (144, 2943395), (156, 2716980), (168, 2522910), (180, 2354716), (182, 2328840), (195, 2173584), (208, 2037735), (210, 2018328), (234, 1811320), (240, 1766037), (252, 1681940), (260, 1630188), (273, 1552560), (280, 1513746), (312, 1358490), (315, 1345552), (336, 1261455), (360, 1177358), (364, 1164420), (390, 1086792), (420, 1009164), (455, 931536), (468, 905660), (504, 840970), (520, 815094), (546, 776280), (560, 756873), (585, 724528), (624, 679245), (630, 672776), (720, 588679), (728, 582210), (780, 543396), (819, 517520), (840, 504582), (910, 465768), (936, 452830), (1008, 420485), (1040, 407547), (1092, 388140), (1170, 362264), (1260, 336388), (1365, 310512), (1456, 291105), (1560, 271698), (1638, 258760), (1680, 252291), (1820, 232884), (1872, 226415), (2184, 194070), (2340, 181132), (2520, 168194), (2730, 155256), (3120, 135849), (3276, 129380), (3640, 116442), (4095, 103504), (4368, 97035), (4680, 90566), (5040, 84097), (5460, 77628), (6469, 65520), (6552, 64690), (7280, 58221), (8190, 51752), (9360, 45283), (10920, 38814), (12938, 32760), (13104, 32345), (16380, 25876), (19407, 21840)]