1699279920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2660

約数の個数: 240

約数和(自身を含む): 6234725952

約数和(自身を除く): 4535446032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 104, 117, 120, 130, 142, 144, 156, 180, 195, 208, 213, 234, 240, 260, 284, 312, 355, 360, 390, 426, 468, 520, 568, 585, 624, 639, 710, 720, 780, 852, 923, 936, 1040, 1065, 1136, 1170, 1278, 1420, 1560, 1704, 1846, 1872, 2130, 2340, 2556, 2557, 2769, 2840, 3120, 3195, 3408, 3692, 4260, 4615, 4680, 5112, 5114, 5538, 5680, 6390, 7384, 7671, 8307, 8520, 9230, 9360, 10224, 10228, 11076, 12780, 12785, 13845, 14768, 15342, 16614, 17040, 18460, 20456, 22152, 23013, 25560, 25570, 27690, 30684, 33228, 33241, 36920, 38355, 40912, 41535, 44304, 46026, 51120, 51140, 55380, 61368, 66456, 66482, 73840, 76710, 83070, 92052, 99723, 102280, 110760, 115065, 122736, 132912, 132964, 153420, 166140, 166205, 181547, 184104, 199446, 204560, 221520, 230130, 265928, 299169, 306840, 332280, 332410, 363094, 368208, 398892, 460260, 498615, 531856, 544641, 598338, 613680, 664560, 664820, 726188, 797784, 907735, 920520, 997230, 1089282, 1196676, 1329640, 1452376, 1495845, 1595568, 1633923, 1815470, 1841040, 1994460, 2178564, 2360111, 2393352, 2659280, 2723205, 2904752, 2991690, 3267846, 3630940, 3988920, 4357128, 4720222, 4786704, 5446410, 5983380, 6535692, 7080333, 7261880, 7977840, 8169615, 8714256, 9440444, 10892820, 11800555, 11966760, 13071384, 14160666, 14523760, 16339230, 18880888, 21240999, 21785640, 23601110, 23933520, 26142768, 28321332, 32678460, 35401665, 37761776, 42481998, 43571280, 47202220, 56642664, 65356920, 70803330, 84963996, 94404440, 106204995, 113285328, 130713840, 141606660, 169927992, 188808880, 212409990, 283213320, 339855984, 424819980, 566426640, 849639960, 1699279920]

約数ペア:

[(1, 1699279920), (2, 849639960), (3, 566426640), (4, 424819980), (5, 339855984), (6, 283213320), (8, 212409990), (9, 188808880), (10, 169927992), (12, 141606660), (13, 130713840), (15, 113285328), (16, 106204995), (18, 94404440), (20, 84963996), (24, 70803330), (26, 65356920), (30, 56642664), (36, 47202220), (39, 43571280), (40, 42481998), (45, 37761776), (48, 35401665), (52, 32678460), (60, 28321332), (65, 26142768), (71, 23933520), (72, 23601110), (78, 21785640), (80, 21240999), (90, 18880888), (104, 16339230), (117, 14523760), (120, 14160666), (130, 13071384), (142, 11966760), (144, 11800555), (156, 10892820), (180, 9440444), (195, 8714256), (208, 8169615), (213, 7977840), (234, 7261880), (240, 7080333), (260, 6535692), (284, 5983380), (312, 5446410), (355, 4786704), (360, 4720222), (390, 4357128), (426, 3988920), (468, 3630940), (520, 3267846), (568, 2991690), (585, 2904752), (624, 2723205), (639, 2659280), (710, 2393352), (720, 2360111), (780, 2178564), (852, 1994460), (923, 1841040), (936, 1815470), (1040, 1633923), (1065, 1595568), (1136, 1495845), (1170, 1452376), (1278, 1329640), (1420, 1196676), (1560, 1089282), (1704, 997230), (1846, 920520), (1872, 907735), (2130, 797784), (2340, 726188), (2556, 664820), (2557, 664560), (2769, 613680), (2840, 598338), (3120, 544641), (3195, 531856), (3408, 498615), (3692, 460260), (4260, 398892), (4615, 368208), (4680, 363094), (5112, 332410), (5114, 332280), (5538, 306840), (5680, 299169), (6390, 265928), (7384, 230130), (7671, 221520), (8307, 204560), (8520, 199446), (9230, 184104), (9360, 181547), (10224, 166205), (10228, 166140), (11076, 153420), (12780, 132964), (12785, 132912), (13845, 122736), (14768, 115065), (15342, 110760), (16614, 102280), (17040, 99723), (18460, 92052), (20456, 83070), (22152, 76710), (23013, 73840), (25560, 66482), (25570, 66456), (27690, 61368), (30684, 55380), (33228, 51140), (33241, 51120), (36920, 46026), (38355, 44304), (40912, 41535)]