327983760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 240

約数和(自身を含む): 1206214464

約数和(自身を除く): 878230704

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, 67, 72, 78, 80, 90, 104, 117, 120, 130, 134, 144, 156, 180, 195, 201, 208, 234, 240, 260, 268, 312, 335, 360, 390, 402, 468, 520, 523, 536, 585, 603, 624, 670, 720, 780, 804, 871, 936, 1005, 1040, 1046, 1072, 1170, 1206, 1340, 1560, 1569, 1608, 1742, 1872, 2010, 2092, 2340, 2412, 2613, 2615, 2680, 3015, 3120, 3138, 3216, 3484, 4020, 4184, 4355, 4680, 4707, 4824, 5226, 5230, 5360, 6030, 6276, 6799, 6968, 7839, 7845, 8040, 8368, 8710, 9360, 9414, 9648, 10452, 10460, 12060, 12552, 13065, 13598, 13936, 15678, 15690, 16080, 17420, 18828, 20397, 20904, 20920, 23535, 24120, 25104, 26130, 27196, 31356, 31380, 33995, 34840, 35041, 37656, 39195, 40794, 41808, 41840, 47070, 48240, 52260, 54392, 61191, 62712, 62760, 67990, 69680, 70082, 75312, 78390, 81588, 94140, 101985, 104520, 105123, 108784, 122382, 125424, 125520, 135980, 140164, 156780, 163176, 175205, 188280, 203970, 209040, 210246, 244764, 271960, 280328, 305955, 313560, 315369, 326352, 350410, 376560, 407940, 420492, 455533, 489528, 525615, 543920, 560656, 611910, 627120, 630738, 700820, 815880, 840984, 911066, 979056, 1051230, 1223820, 1261476, 1366599, 1401640, 1576845, 1631760, 1681968, 1822132, 2102460, 2277665, 2447640, 2522952, 2733198, 2803280, 3153690, 3644264, 4099797, 4204920, 4555330, 4895280, 5045904, 5466396, 6307380, 6832995, 7288528, 8199594, 8409840, 9110660, 10932792, 12614760, 13665990, 16399188, 18221320, 20498985, 21865584, 25229520, 27331980, 32798376, 36442640, 40997970, 54663960, 65596752, 81995940, 109327920, 163991880, 327983760]

約数ペア:

[(1, 327983760), (2, 163991880), (3, 109327920), (4, 81995940), (5, 65596752), (6, 54663960), (8, 40997970), (9, 36442640), (10, 32798376), (12, 27331980), (13, 25229520), (15, 21865584), (16, 20498985), (18, 18221320), (20, 16399188), (24, 13665990), (26, 12614760), (30, 10932792), (36, 9110660), (39, 8409840), (40, 8199594), (45, 7288528), (48, 6832995), (52, 6307380), (60, 5466396), (65, 5045904), (67, 4895280), (72, 4555330), (78, 4204920), (80, 4099797), (90, 3644264), (104, 3153690), (117, 2803280), (120, 2733198), (130, 2522952), (134, 2447640), (144, 2277665), (156, 2102460), (180, 1822132), (195, 1681968), (201, 1631760), (208, 1576845), (234, 1401640), (240, 1366599), (260, 1261476), (268, 1223820), (312, 1051230), (335, 979056), (360, 911066), (390, 840984), (402, 815880), (468, 700820), (520, 630738), (523, 627120), (536, 611910), (585, 560656), (603, 543920), (624, 525615), (670, 489528), (720, 455533), (780, 420492), (804, 407940), (871, 376560), (936, 350410), (1005, 326352), (1040, 315369), (1046, 313560), (1072, 305955), (1170, 280328), (1206, 271960), (1340, 244764), (1560, 210246), (1569, 209040), (1608, 203970), (1742, 188280), (1872, 175205), (2010, 163176), (2092, 156780), (2340, 140164), (2412, 135980), (2613, 125520), (2615, 125424), (2680, 122382), (3015, 108784), (3120, 105123), (3138, 104520), (3216, 101985), (3484, 94140), (4020, 81588), (4184, 78390), (4355, 75312), (4680, 70082), (4707, 69680), (4824, 67990), (5226, 62760), (5230, 62712), (5360, 61191), (6030, 54392), (6276, 52260), (6799, 48240), (6968, 47070), (7839, 41840), (7845, 41808), (8040, 40794), (8368, 39195), (8710, 37656), (9360, 35041), (9414, 34840), (9648, 33995), (10452, 31380), (10460, 31356), (12060, 27196), (12552, 26130), (13065, 25104), (13598, 24120), (13936, 23535), (15678, 20920), (15690, 20904), (16080, 20397), (17420, 18828)]