551800080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:535

約数の個数: 320

約数和(自身を含む): 2099032320

約数和(自身を除く): 1547232240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 48, 52, 54, 60, 65, 72, 78, 80, 86, 90, 104, 108, 117, 120, 129, 130, 135, 144, 156, 172, 180, 195, 208, 215, 216, 234, 240, 258, 260, 270, 312, 344, 351, 360, 387, 390, 430, 432, 457, 468, 516, 520, 540, 559, 585, 624, 645, 688, 702, 720, 774, 780, 860, 914, 936, 1032, 1040, 1080, 1118, 1161, 1170, 1290, 1371, 1404, 1548, 1560, 1677, 1720, 1755, 1828, 1872, 1935, 2064, 2160, 2236, 2285, 2322, 2340, 2580, 2742, 2795, 2808, 3096, 3120, 3354, 3440, 3510, 3656, 3870, 4113, 4472, 4570, 4644, 4680, 5031, 5160, 5484, 5590, 5616, 5805, 5941, 6192, 6708, 6855, 7020, 7312, 7740, 8226, 8385, 8944, 9140, 9288, 9360, 10062, 10320, 10968, 11180, 11610, 11882, 12339, 13416, 13710, 14040, 15093, 15480, 16452, 16770, 17823, 18280, 18576, 19651, 20124, 20565, 21936, 22360, 23220, 23764, 24678, 25155, 26832, 27420, 28080, 29705, 30186, 30960, 32904, 33540, 35646, 36560, 39302, 40248, 41130, 44720, 46440, 47528, 49356, 50310, 53469, 54840, 58953, 59410, 60372, 61695, 65808, 67080, 71292, 75465, 78604, 80496, 82260, 89115, 92880, 95056, 98255, 98712, 100620, 106938, 109680, 117906, 118820, 120744, 123390, 134160, 142584, 150930, 157208, 160407, 164520, 176859, 178230, 196510, 197424, 201240, 213876, 235812, 237640, 241488, 246780, 255463, 267345, 285168, 294765, 301860, 314416, 320814, 329040, 353718, 356460, 393020, 402480, 427752, 471624, 475280, 493560, 510926, 530577, 534690, 589530, 603720, 641628, 707436, 712920, 766389, 786040, 802035, 855504, 884295, 943248, 987120, 1021852, 1061154, 1069380, 1179060, 1207440, 1277315, 1283256, 1414872, 1425840, 1532778, 1572080, 1604070, 1768590, 2043704, 2122308, 2138760, 2299167, 2358120, 2554630, 2566512, 2652885, 2829744, 3065556, 3208140, 3537180, 3831945, 4087408, 4244616, 4277520, 4598334, 4716240, 5109260, 5305770, 6131112, 6416280, 6897501, 7074360, 7663890, 8489232, 9196668, 10218520, 10611540, 11495835, 12262224, 12832560, 13795002, 14148720, 15327780, 18393336, 20437040, 21223080, 22991670, 27590004, 30655560, 34487505, 36786672, 42446160, 45983340, 55180008, 61311120, 68975010, 91966680, 110360016, 137950020, 183933360, 275900040, 551800080]

約数ペア:

[(1, 551800080), (2, 275900040), (3, 183933360), (4, 137950020), (5, 110360016), (6, 91966680), (8, 68975010), (9, 61311120), (10, 55180008), (12, 45983340), (13, 42446160), (15, 36786672), (16, 34487505), (18, 30655560), (20, 27590004), (24, 22991670), (26, 21223080), (27, 20437040), (30, 18393336), (36, 15327780), (39, 14148720), (40, 13795002), (43, 12832560), (45, 12262224), (48, 11495835), (52, 10611540), (54, 10218520), (60, 9196668), (65, 8489232), (72, 7663890), (78, 7074360), (80, 6897501), (86, 6416280), (90, 6131112), (104, 5305770), (108, 5109260), (117, 4716240), (120, 4598334), (129, 4277520), (130, 4244616), (135, 4087408), (144, 3831945), (156, 3537180), (172, 3208140), (180, 3065556), (195, 2829744), (208, 2652885), (215, 2566512), (216, 2554630), (234, 2358120), (240, 2299167), (258, 2138760), (260, 2122308), (270, 2043704), (312, 1768590), (344, 1604070), (351, 1572080), (360, 1532778), (387, 1425840), (390, 1414872), (430, 1283256), (432, 1277315), (457, 1207440), (468, 1179060), (516, 1069380), (520, 1061154), (540, 1021852), (559, 987120), (585, 943248), (624, 884295), (645, 855504), (688, 802035), (702, 786040), (720, 766389), (774, 712920), (780, 707436), (860, 641628), (914, 603720), (936, 589530), (1032, 534690), (1040, 530577), (1080, 510926), (1118, 493560), (1161, 475280), (1170, 471624), (1290, 427752), (1371, 402480), (1404, 393020), (1548, 356460), (1560, 353718), (1677, 329040), (1720, 320814), (1755, 314416), (1828, 301860), (1872, 294765), (1935, 285168), (2064, 267345), (2160, 255463), (2236, 246780), (2285, 241488), (2322, 237640), (2340, 235812), (2580, 213876), (2742, 201240), (2795, 197424), (2808, 196510), (3096, 178230), (3120, 176859), (3354, 164520), (3440, 160407), (3510, 157208), (3656, 150930), (3870, 142584), (4113, 134160), (4472, 123390), (4570, 120744), (4644, 118820), (4680, 117906), (5031, 109680), (5160, 106938), (5484, 100620), (5590, 98712), (5616, 98255), (5805, 95056), (5941, 92880), (6192, 89115), (6708, 82260), (6855, 80496), (7020, 78604), (7312, 75465), (7740, 71292), (8226, 67080), (8385, 65808), (8944, 61695), (9140, 60372), (9288, 59410), (9360, 58953), (10062, 54840), (10320, 53469), (10968, 50310), (11180, 49356), (11610, 47528), (11882, 46440), (12339, 44720), (13416, 41130), (13710, 40248), (14040, 39302), (15093, 36560), (15480, 35646), (16452, 33540), (16770, 32904), (17823, 30960), (18280, 30186), (18576, 29705), (19651, 28080), (20124, 27420), (20565, 26832), (21936, 25155), (22360, 24678), (23220, 23764)]