539742840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 384

約数和(自身を含む): 2123573760

約数和(自身を除く): 1583830920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 49, 52, 56, 60, 65, 69, 70, 78, 84, 91, 92, 98, 104, 105, 115, 120, 130, 138, 140, 147, 156, 161, 168, 182, 184, 195, 196, 210, 230, 245, 260, 273, 276, 280, 294, 299, 307, 312, 322, 345, 364, 390, 392, 420, 455, 460, 483, 490, 520, 546, 552, 588, 598, 614, 637, 644, 690, 728, 735, 780, 805, 840, 897, 910, 920, 921, 966, 980, 1092, 1127, 1176, 1196, 1228, 1274, 1288, 1365, 1380, 1470, 1495, 1535, 1560, 1610, 1794, 1820, 1842, 1911, 1932, 1960, 2093, 2149, 2184, 2254, 2392, 2415, 2456, 2548, 2730, 2760, 2940, 2990, 3070, 3185, 3220, 3381, 3588, 3640, 3684, 3822, 3864, 3991, 4186, 4298, 4485, 4508, 4605, 4830, 5096, 5460, 5635, 5880, 5980, 6140, 6279, 6370, 6440, 6447, 6762, 7061, 7176, 7368, 7644, 7982, 8372, 8596, 8970, 9016, 9210, 9555, 9660, 10465, 10745, 10920, 11270, 11960, 11973, 12280, 12558, 12740, 12894, 13524, 14122, 14651, 15043, 15288, 15964, 16744, 16905, 17192, 17940, 18420, 19110, 19320, 19955, 20930, 21183, 21490, 22540, 23946, 25116, 25480, 25788, 27048, 27937, 28244, 29302, 30086, 31395, 31928, 32235, 33810, 35305, 35880, 36840, 38220, 39910, 41860, 42366, 42980, 43953, 45080, 45129, 47892, 49427, 50232, 51576, 55874, 56488, 58604, 59865, 60172, 62790, 64470, 67620, 70610, 73255, 75215, 76440, 79820, 83720, 83811, 84732, 85960, 87906, 90258, 91793, 95784, 98854, 105915, 111748, 117208, 119730, 120344, 125580, 128940, 135240, 139685, 141220, 146510, 148281, 150430, 159640, 167622, 169464, 175812, 180516, 183586, 195559, 197708, 211830, 219765, 223496, 225645, 239460, 247135, 251160, 257880, 275379, 279370, 282440, 293020, 296562, 300860, 335244, 345989, 351624, 361032, 367172, 391118, 395416, 419055, 423660, 439530, 451290, 458965, 478920, 494270, 550758, 558740, 586040, 586677, 593124, 601720, 642551, 670488, 691978, 734344, 741405, 782236, 838110, 847320, 879060, 902580, 917930, 977795, 988540, 1037967, 1101516, 1117480, 1173354, 1186248, 1285102, 1376895, 1383956, 1482810, 1564472, 1676220, 1729945, 1758120, 1805160, 1835860, 1927653, 1955590, 1977080, 2075934, 2203032, 2346708, 2570204, 2753790, 2767912, 2933385, 2965620, 3212755, 3352440, 3459890, 3671720, 3855306, 3911180, 4151868, 4497857, 4693416, 5140408, 5189835, 5507580, 5866770, 5931240, 6425510, 6919780, 7710612, 7822360, 8303736, 8995714, 9638265, 10379670, 11015160, 11733540, 12851020, 13493571, 13839560, 15421224, 17991428, 19276530, 20759340, 22489285, 23467080, 25702040, 26987142, 35982856, 38553060, 41518680, 44978570, 53974284, 67467855, 77106120, 89957140, 107948568, 134935710, 179914280, 269871420, 539742840]

約数ペア:

[(1, 539742840), (2, 269871420), (3, 179914280), (4, 134935710), (5, 107948568), (6, 89957140), (7, 77106120), (8, 67467855), (10, 53974284), (12, 44978570), (13, 41518680), (14, 38553060), (15, 35982856), (20, 26987142), (21, 25702040), (23, 23467080), (24, 22489285), (26, 20759340), (28, 19276530), (30, 17991428), (35, 15421224), (39, 13839560), (40, 13493571), (42, 12851020), (46, 11733540), (49, 11015160), (52, 10379670), (56, 9638265), (60, 8995714), (65, 8303736), (69, 7822360), (70, 7710612), (78, 6919780), (84, 6425510), (91, 5931240), (92, 5866770), (98, 5507580), (104, 5189835), (105, 5140408), (115, 4693416), (120, 4497857), (130, 4151868), (138, 3911180), (140, 3855306), (147, 3671720), (156, 3459890), (161, 3352440), (168, 3212755), (182, 2965620), (184, 2933385), (195, 2767912), (196, 2753790), (210, 2570204), (230, 2346708), (245, 2203032), (260, 2075934), (273, 1977080), (276, 1955590), (280, 1927653), (294, 1835860), (299, 1805160), (307, 1758120), (312, 1729945), (322, 1676220), (345, 1564472), (364, 1482810), (390, 1383956), (392, 1376895), (420, 1285102), (455, 1186248), (460, 1173354), (483, 1117480), (490, 1101516), (520, 1037967), (546, 988540), (552, 977795), (588, 917930), (598, 902580), (614, 879060), (637, 847320), (644, 838110), (690, 782236), (728, 741405), (735, 734344), (780, 691978), (805, 670488), (840, 642551), (897, 601720), (910, 593124), (920, 586677), (921, 586040), (966, 558740), (980, 550758), (1092, 494270), (1127, 478920), (1176, 458965), (1196, 451290), (1228, 439530), (1274, 423660), (1288, 419055), (1365, 395416), (1380, 391118), (1470, 367172), (1495, 361032), (1535, 351624), (1560, 345989), (1610, 335244), (1794, 300860), (1820, 296562), (1842, 293020), (1911, 282440), (1932, 279370), (1960, 275379), (2093, 257880), (2149, 251160), (2184, 247135), (2254, 239460), (2392, 225645), (2415, 223496), (2456, 219765), (2548, 211830), (2730, 197708), (2760, 195559), (2940, 183586), (2990, 180516), (3070, 175812), (3185, 169464), (3220, 167622), (3381, 159640), (3588, 150430), (3640, 148281), (3684, 146510), (3822, 141220), (3864, 139685), (3991, 135240), (4186, 128940), (4298, 125580), (4485, 120344), (4508, 119730), (4605, 117208), (4830, 111748), (5096, 105915), (5460, 98854), (5635, 95784), (5880, 91793), (5980, 90258), (6140, 87906), (6279, 85960), (6370, 84732), (6440, 83811), (6447, 83720), (6762, 79820), (7061, 76440), (7176, 75215), (7368, 73255), (7644, 70610), (7982, 67620), (8372, 64470), (8596, 62790), (8970, 60172), (9016, 59865), (9210, 58604), (9555, 56488), (9660, 55874), (10465, 51576), (10745, 50232), (10920, 49427), (11270, 47892), (11960, 45129), (11973, 45080), (12280, 43953), (12558, 42980), (12740, 42366), (12894, 41860), (13524, 39910), (14122, 38220), (14651, 36840), (15043, 35880), (15288, 35305), (15964, 33810), (16744, 32235), (16905, 31928), (17192, 31395), (17940, 30086), (18420, 29302), (19110, 28244), (19320, 27937), (19955, 27048), (20930, 25788), (21183, 25480), (21490, 25116), (22540, 23946)]