38503080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 256

約数和(自身を含む): 160358400

約数和(自身を除く): 121855320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 463, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 926, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1389, 1485, 1512, 1540, 1848, 1852, 1890, 1980, 2079, 2310, 2315, 2376, 2520, 2772, 2778, 2970, 3080, 3241, 3465, 3704, 3780, 3960, 4158, 4167, 4620, 4630, 5093, 5544, 5556, 5940, 6482, 6930, 6945, 7560, 8316, 8334, 9240, 9260, 9723, 10186, 10395, 11112, 11880, 12501, 12964, 13860, 13890, 15279, 16205, 16632, 16668, 18520, 19446, 20372, 20790, 20835, 25002, 25465, 25928, 27720, 27780, 29169, 30558, 32410, 33336, 35651, 38892, 40744, 41580, 41670, 45837, 48615, 50004, 50930, 55560, 58338, 61116, 62505, 64820, 71302, 76395, 77784, 83160, 83340, 87507, 91674, 97230, 100008, 101860, 106953, 116676, 122232, 125010, 129640, 137511, 142604, 145845, 152790, 166680, 175014, 178255, 183348, 194460, 203720, 213906, 229185, 233352, 250020, 275022, 285208, 291690, 305580, 320859, 350028, 356510, 366696, 388920, 427812, 437535, 458370, 500040, 534765, 550044, 583380, 611160, 641718, 687555, 700056, 713020, 855624, 875070, 916740, 962577, 1069530, 1100088, 1166760, 1283436, 1375110, 1426040, 1604295, 1750140, 1833480, 1925154, 2139060, 2566872, 2750220, 3208590, 3500280, 3850308, 4278120, 4812885, 5500440, 6417180, 7700616, 9625770, 12834360, 19251540, 38503080]

約数ペア:

[(1, 38503080), (2, 19251540), (3, 12834360), (4, 9625770), (5, 7700616), (6, 6417180), (7, 5500440), (8, 4812885), (9, 4278120), (10, 3850308), (11, 3500280), (12, 3208590), (14, 2750220), (15, 2566872), (18, 2139060), (20, 1925154), (21, 1833480), (22, 1750140), (24, 1604295), (27, 1426040), (28, 1375110), (30, 1283436), (33, 1166760), (35, 1100088), (36, 1069530), (40, 962577), (42, 916740), (44, 875070), (45, 855624), (54, 713020), (55, 700056), (56, 687555), (60, 641718), (63, 611160), (66, 583380), (70, 550044), (72, 534765), (77, 500040), (84, 458370), (88, 437535), (90, 427812), (99, 388920), (105, 366696), (108, 356510), (110, 350028), (120, 320859), (126, 305580), (132, 291690), (135, 285208), (140, 275022), (154, 250020), (165, 233352), (168, 229185), (180, 213906), (189, 203720), (198, 194460), (210, 183348), (216, 178255), (220, 175014), (231, 166680), (252, 152790), (264, 145845), (270, 142604), (280, 137511), (297, 129640), (308, 125010), (315, 122232), (330, 116676), (360, 106953), (378, 101860), (385, 100008), (396, 97230), (420, 91674), (440, 87507), (462, 83340), (463, 83160), (495, 77784), (504, 76395), (540, 71302), (594, 64820), (616, 62505), (630, 61116), (660, 58338), (693, 55560), (756, 50930), (770, 50004), (792, 48615), (840, 45837), (924, 41670), (926, 41580), (945, 40744), (990, 38892), (1080, 35651), (1155, 33336), (1188, 32410), (1260, 30558), (1320, 29169), (1386, 27780), (1389, 27720), (1485, 25928), (1512, 25465), (1540, 25002), (1848, 20835), (1852, 20790), (1890, 20372), (1980, 19446), (2079, 18520), (2310, 16668), (2315, 16632), (2376, 16205), (2520, 15279), (2772, 13890), (2778, 13860), (2970, 12964), (3080, 12501), (3241, 11880), (3465, 11112), (3704, 10395), (3780, 10186), (3960, 9723), (4158, 9260), (4167, 9240), (4620, 8334), (4630, 8316), (5093, 7560), (5544, 6945), (5556, 6930), (5940, 6482)]