47992560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 320

約数和(自身を含む): 192844800

約数和(自身を除く): 144852240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 53, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 106, 110, 112, 120, 132, 140, 147, 154, 159, 165, 168, 176, 196, 210, 212, 220, 231, 240, 245, 264, 265, 280, 294, 308, 318, 330, 336, 343, 371, 385, 392, 420, 424, 440, 462, 490, 528, 530, 539, 560, 583, 588, 616, 636, 660, 686, 735, 742, 770, 784, 795, 840, 848, 880, 924, 980, 1029, 1060, 1078, 1113, 1155, 1166, 1176, 1232, 1272, 1320, 1372, 1470, 1484, 1540, 1590, 1617, 1680, 1715, 1749, 1848, 1855, 1960, 2058, 2120, 2156, 2226, 2310, 2332, 2352, 2544, 2597, 2640, 2695, 2744, 2915, 2940, 2968, 3080, 3180, 3234, 3430, 3498, 3696, 3710, 3773, 3920, 4081, 4116, 4240, 4312, 4452, 4620, 4664, 5145, 5194, 5390, 5488, 5565, 5830, 5880, 5936, 6160, 6360, 6468, 6860, 6996, 7420, 7546, 7791, 8085, 8162, 8232, 8624, 8745, 8904, 9240, 9328, 10290, 10388, 10780, 11130, 11319, 11660, 11760, 12243, 12720, 12936, 12985, 13720, 13992, 14840, 15092, 15582, 16170, 16324, 16464, 17490, 17808, 18179, 18480, 18865, 20405, 20580, 20776, 21560, 22260, 22638, 23320, 24486, 25872, 25970, 27440, 27984, 28567, 29680, 30184, 31164, 32340, 32648, 34980, 36358, 37730, 38955, 40810, 41160, 41552, 43120, 44520, 45276, 46640, 48972, 51940, 54537, 56595, 57134, 60368, 61215, 62328, 64680, 65296, 69960, 72716, 75460, 77910, 81620, 82320, 85701, 89040, 90552, 90895, 97944, 103880, 109074, 113190, 114268, 122430, 124656, 129360, 139920, 142835, 145432, 150920, 155820, 163240, 171402, 181104, 181790, 195888, 199969, 207760, 218148, 226380, 228536, 244860, 272685, 285670, 290864, 301840, 311640, 326480, 342804, 363580, 399938, 428505, 436296, 452760, 457072, 489720, 545370, 571340, 599907, 623280, 685608, 727160, 799876, 857010, 872592, 905520, 979440, 999845, 1090740, 1142680, 1199814, 1371216, 1454320, 1599752, 1714020, 1999690, 2181480, 2285360, 2399628, 2999535, 3199504, 3428040, 3999380, 4362960, 4799256, 5999070, 6856080, 7998760, 9598512, 11998140, 15997520, 23996280, 47992560]

約数ペア:

[(1, 47992560), (2, 23996280), (3, 15997520), (4, 11998140), (5, 9598512), (6, 7998760), (7, 6856080), (8, 5999070), (10, 4799256), (11, 4362960), (12, 3999380), (14, 3428040), (15, 3199504), (16, 2999535), (20, 2399628), (21, 2285360), (22, 2181480), (24, 1999690), (28, 1714020), (30, 1599752), (33, 1454320), (35, 1371216), (40, 1199814), (42, 1142680), (44, 1090740), (48, 999845), (49, 979440), (53, 905520), (55, 872592), (56, 857010), (60, 799876), (66, 727160), (70, 685608), (77, 623280), (80, 599907), (84, 571340), (88, 545370), (98, 489720), (105, 457072), (106, 452760), (110, 436296), (112, 428505), (120, 399938), (132, 363580), (140, 342804), (147, 326480), (154, 311640), (159, 301840), (165, 290864), (168, 285670), (176, 272685), (196, 244860), (210, 228536), (212, 226380), (220, 218148), (231, 207760), (240, 199969), (245, 195888), (264, 181790), (265, 181104), (280, 171402), (294, 163240), (308, 155820), (318, 150920), (330, 145432), (336, 142835), (343, 139920), (371, 129360), (385, 124656), (392, 122430), (420, 114268), (424, 113190), (440, 109074), (462, 103880), (490, 97944), (528, 90895), (530, 90552), (539, 89040), (560, 85701), (583, 82320), (588, 81620), (616, 77910), (636, 75460), (660, 72716), (686, 69960), (735, 65296), (742, 64680), (770, 62328), (784, 61215), (795, 60368), (840, 57134), (848, 56595), (880, 54537), (924, 51940), (980, 48972), (1029, 46640), (1060, 45276), (1078, 44520), (1113, 43120), (1155, 41552), (1166, 41160), (1176, 40810), (1232, 38955), (1272, 37730), (1320, 36358), (1372, 34980), (1470, 32648), (1484, 32340), (1540, 31164), (1590, 30184), (1617, 29680), (1680, 28567), (1715, 27984), (1749, 27440), (1848, 25970), (1855, 25872), (1960, 24486), (2058, 23320), (2120, 22638), (2156, 22260), (2226, 21560), (2310, 20776), (2332, 20580), (2352, 20405), (2544, 18865), (2597, 18480), (2640, 18179), (2695, 17808), (2744, 17490), (2915, 16464), (2940, 16324), (2968, 16170), (3080, 15582), (3180, 15092), (3234, 14840), (3430, 13992), (3498, 13720), (3696, 12985), (3710, 12936), (3773, 12720), (3920, 12243), (4081, 11760), (4116, 11660), (4240, 11319), (4312, 11130), (4452, 10780), (4620, 10388), (4664, 10290), (5145, 9328), (5194, 9240), (5390, 8904), (5488, 8745), (5565, 8624), (5830, 8232), (5880, 8162), (5936, 8085), (6160, 7791), (6360, 7546), (6468, 7420), (6860, 6996)]