1385860320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24677}}^1$

素因数の和:24714

約数の個数: 192

約数和(自身を含む): 5223839040

約数和(自身を除く): 3837978720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 24677, 28080, 49354, 56160, 74031, 98708, 123385, 148062, 197416, 222093, 246770, 296124, 320801, 370155, 394832, 444186, 493540, 592248, 641602, 666279, 740310, 789664, 888372, 962403, 987080, 1110465, 1184496, 1283204, 1332558, 1480620, 1604005, 1776744, 1924806, 1974160, 2220930, 2368992, 2566408, 2665116, 2887209, 2961240, 3208010, 3331395, 3553488, 3849612, 3948320, 4441860, 4812015, 5132816, 5330232, 5774418, 5922480, 6416020, 6662790, 7106976, 7699224, 8661627, 8883720, 9624030, 10265632, 10660464, 11548836, 11844960, 12832040, 13325580, 14436045, 15398448, 17323254, 17767440, 19248060, 21320928, 23097672, 25664080, 26651160, 28872090, 30796896, 34646508, 35534880, 38496120, 43308135, 46195344, 51328160, 53302320, 57744180, 69293016, 76992240, 86616270, 92390688, 106604640, 115488360, 138586032, 153984480, 173232540, 230976720, 277172064, 346465080, 461953440, 692930160, 1385860320]

約数ペア:

[(1, 1385860320), (2, 692930160), (3, 461953440), (4, 346465080), (5, 277172064), (6, 230976720), (8, 173232540), (9, 153984480), (10, 138586032), (12, 115488360), (13, 106604640), (15, 92390688), (16, 86616270), (18, 76992240), (20, 69293016), (24, 57744180), (26, 53302320), (27, 51328160), (30, 46195344), (32, 43308135), (36, 38496120), (39, 35534880), (40, 34646508), (45, 30796896), (48, 28872090), (52, 26651160), (54, 25664080), (60, 23097672), (65, 21320928), (72, 19248060), (78, 17767440), (80, 17323254), (90, 15398448), (96, 14436045), (104, 13325580), (108, 12832040), (117, 11844960), (120, 11548836), (130, 10660464), (135, 10265632), (144, 9624030), (156, 8883720), (160, 8661627), (180, 7699224), (195, 7106976), (208, 6662790), (216, 6416020), (234, 5922480), (240, 5774418), (260, 5330232), (270, 5132816), (288, 4812015), (312, 4441860), (351, 3948320), (360, 3849612), (390, 3553488), (416, 3331395), (432, 3208010), (468, 2961240), (480, 2887209), (520, 2665116), (540, 2566408), (585, 2368992), (624, 2220930), (702, 1974160), (720, 1924806), (780, 1776744), (864, 1604005), (936, 1480620), (1040, 1332558), (1080, 1283204), (1170, 1184496), (1248, 1110465), (1404, 987080), (1440, 962403), (1560, 888372), (1755, 789664), (1872, 740310), (2080, 666279), (2160, 641602), (2340, 592248), (2808, 493540), (3120, 444186), (3510, 394832), (3744, 370155), (4320, 320801), (4680, 296124), (5616, 246770), (6240, 222093), (7020, 197416), (9360, 148062), (11232, 123385), (14040, 98708), (18720, 74031), (24677, 56160), (28080, 49354)]