346610160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:2000

約数の個数: 240

約数和(自身を含む): 1320228000

約数和(自身を除く): 973617840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1949, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3898, 3952, 4446, 4560, 4680, 4940, 5847, 5928, 6840, 7410, 7796, 8892, 9360, 9745, 9880, 11115, 11694, 11856, 13680, 14820, 15592, 17541, 17784, 19490, 19760, 22230, 23388, 25337, 29235, 29640, 31184, 35082, 35568, 37031, 38980, 44460, 46776, 50674, 58470, 59280, 70164, 74062, 76011, 77960, 87705, 88920, 93552, 101348, 111093, 116940, 126685, 140328, 148124, 152022, 155920, 175410, 177840, 185155, 202696, 222186, 228033, 233880, 253370, 280656, 296248, 304044, 333279, 350820, 370310, 380055, 405392, 444372, 456066, 467760, 481403, 506740, 555465, 592496, 608088, 666558, 701640, 740620, 760110, 888744, 912132, 962806, 1013480, 1110930, 1140165, 1216176, 1333116, 1403280, 1444209, 1481240, 1520220, 1666395, 1777488, 1824264, 1925612, 2026960, 2221860, 2280330, 2407015, 2666232, 2888418, 2962480, 3040440, 3332790, 3648528, 3851224, 4332627, 4443720, 4560660, 4814030, 5332464, 5776836, 6080880, 6665580, 7221045, 7702448, 8665254, 8887440, 9121320, 9628060, 11553672, 13331160, 14442090, 17330508, 18242640, 19256120, 21663135, 23107344, 26662320, 28884180, 34661016, 38512240, 43326270, 57768360, 69322032, 86652540, 115536720, 173305080, 346610160]

約数ペア:

[(1, 346610160), (2, 173305080), (3, 115536720), (4, 86652540), (5, 69322032), (6, 57768360), (8, 43326270), (9, 38512240), (10, 34661016), (12, 28884180), (13, 26662320), (15, 23107344), (16, 21663135), (18, 19256120), (19, 18242640), (20, 17330508), (24, 14442090), (26, 13331160), (30, 11553672), (36, 9628060), (38, 9121320), (39, 8887440), (40, 8665254), (45, 7702448), (48, 7221045), (52, 6665580), (57, 6080880), (60, 5776836), (65, 5332464), (72, 4814030), (76, 4560660), (78, 4443720), (80, 4332627), (90, 3851224), (95, 3648528), (104, 3332790), (114, 3040440), (117, 2962480), (120, 2888418), (130, 2666232), (144, 2407015), (152, 2280330), (156, 2221860), (171, 2026960), (180, 1925612), (190, 1824264), (195, 1777488), (208, 1666395), (228, 1520220), (234, 1481240), (240, 1444209), (247, 1403280), (260, 1333116), (285, 1216176), (304, 1140165), (312, 1110930), (342, 1013480), (360, 962806), (380, 912132), (390, 888744), (456, 760110), (468, 740620), (494, 701640), (520, 666558), (570, 608088), (585, 592496), (624, 555465), (684, 506740), (720, 481403), (741, 467760), (760, 456066), (780, 444372), (855, 405392), (912, 380055), (936, 370310), (988, 350820), (1040, 333279), (1140, 304044), (1170, 296248), (1235, 280656), (1368, 253370), (1482, 233880), (1520, 228033), (1560, 222186), (1710, 202696), (1872, 185155), (1949, 177840), (1976, 175410), (2223, 155920), (2280, 152022), (2340, 148124), (2470, 140328), (2736, 126685), (2964, 116940), (3120, 111093), (3420, 101348), (3705, 93552), (3898, 88920), (3952, 87705), (4446, 77960), (4560, 76011), (4680, 74062), (4940, 70164), (5847, 59280), (5928, 58470), (6840, 50674), (7410, 46776), (7796, 44460), (8892, 38980), (9360, 37031), (9745, 35568), (9880, 35082), (11115, 31184), (11694, 29640), (11856, 29235), (13680, 25337), (14820, 23388), (15592, 22230), (17541, 19760), (17784, 19490)]