29121097920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{1609}}^1$

素因数の和:2755

約数の個数: 224

約数和(自身を含む): 98047454400

約数和(自身を除く): 68926356480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1109, 1360, 1609, 1632, 2040, 2218, 2720, 3218, 3264, 3327, 4080, 4436, 4827, 5440, 5545, 6436, 6654, 8045, 8160, 8872, 9654, 11090, 12872, 13308, 16090, 16320, 16635, 17744, 18853, 19308, 22180, 24135, 25744, 26616, 27353, 32180, 33270, 35488, 37706, 38616, 44360, 48270, 51488, 53232, 54706, 56559, 64360, 66540, 70976, 75412, 77232, 82059, 88720, 94265, 96540, 102976, 106464, 109412, 113118, 128720, 133080, 136765, 150824, 154464, 164118, 177440, 188530, 193080, 212928, 218824, 226236, 257440, 266160, 273530, 282795, 301648, 308928, 328236, 354880, 377060, 386160, 410295, 437648, 452472, 514880, 532320, 547060, 565590, 603296, 656472, 754120, 772320, 820590, 875296, 904944, 1064640, 1094120, 1131180, 1206592, 1312944, 1508240, 1544640, 1641180, 1750592, 1784381, 1809888, 2188240, 2262360, 2625888, 3016480, 3282360, 3568762, 3619776, 4376480, 4524720, 5251776, 5353143, 6032960, 6564720, 7137524, 8752960, 8921905, 9049440, 10706286, 13129440, 14275048, 17843810, 18098880, 21412572, 26258880, 26765715, 28550096, 30334477, 35687620, 42825144, 53531430, 57100192, 60668954, 71375240, 85650288, 91003431, 107062860, 114200384, 121337908, 142750480, 151672385, 171300576, 182006862, 214125720, 242675816, 285500960, 303344770, 342601152, 364013724, 428251440, 455017155, 485351632, 571001920, 606689540, 728027448, 856502880, 910034310, 970703264, 1213379080, 1456054896, 1713005760, 1820068620, 1941406528, 2426758160, 2912109792, 3640137240, 4853516320, 5824219584, 7280274480, 9707032640, 14560548960, 29121097920]

約数ペア:

[(1, 29121097920), (2, 14560548960), (3, 9707032640), (4, 7280274480), (5, 5824219584), (6, 4853516320), (8, 3640137240), (10, 2912109792), (12, 2426758160), (15, 1941406528), (16, 1820068620), (17, 1713005760), (20, 1456054896), (24, 1213379080), (30, 970703264), (32, 910034310), (34, 856502880), (40, 728027448), (48, 606689540), (51, 571001920), (60, 485351632), (64, 455017155), (68, 428251440), (80, 364013724), (85, 342601152), (96, 303344770), (102, 285500960), (120, 242675816), (136, 214125720), (160, 182006862), (170, 171300576), (192, 151672385), (204, 142750480), (240, 121337908), (255, 114200384), (272, 107062860), (320, 91003431), (340, 85650288), (408, 71375240), (480, 60668954), (510, 57100192), (544, 53531430), (680, 42825144), (816, 35687620), (960, 30334477), (1020, 28550096), (1088, 26765715), (1109, 26258880), (1360, 21412572), (1609, 18098880), (1632, 17843810), (2040, 14275048), (2218, 13129440), (2720, 10706286), (3218, 9049440), (3264, 8921905), (3327, 8752960), (4080, 7137524), (4436, 6564720), (4827, 6032960), (5440, 5353143), (5545, 5251776), (6436, 4524720), (6654, 4376480), (8045, 3619776), (8160, 3568762), (8872, 3282360), (9654, 3016480), (11090, 2625888), (12872, 2262360), (13308, 2188240), (16090, 1809888), (16320, 1784381), (16635, 1750592), (17744, 1641180), (18853, 1544640), (19308, 1508240), (22180, 1312944), (24135, 1206592), (25744, 1131180), (26616, 1094120), (27353, 1064640), (32180, 904944), (33270, 875296), (35488, 820590), (37706, 772320), (38616, 754120), (44360, 656472), (48270, 603296), (51488, 565590), (53232, 547060), (54706, 532320), (56559, 514880), (64360, 452472), (66540, 437648), (70976, 410295), (75412, 386160), (77232, 377060), (82059, 354880), (88720, 328236), (94265, 308928), (96540, 301648), (102976, 282795), (106464, 273530), (109412, 266160), (113118, 257440), (128720, 226236), (133080, 218824), (136765, 212928), (150824, 193080), (154464, 188530), (164118, 177440)]