2748980520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:905

約数の個数: 384

約数和(自身を含む): 10666131840

約数和(自身を除く): 7917151320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 67, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 134, 143, 156, 165, 180, 195, 198, 201, 220, 234, 260, 264, 268, 286, 312, 330, 335, 360, 390, 396, 402, 429, 440, 468, 495, 520, 536, 572, 585, 603, 660, 670, 715, 737, 780, 792, 797, 804, 858, 871, 936, 990, 1005, 1144, 1170, 1206, 1287, 1320, 1340, 1430, 1474, 1560, 1594, 1608, 1716, 1742, 1980, 2010, 2145, 2211, 2340, 2391, 2412, 2574, 2613, 2680, 2860, 2948, 3015, 3188, 3432, 3484, 3685, 3960, 3985, 4020, 4290, 4355, 4422, 4680, 4782, 4824, 5148, 5226, 5720, 5896, 6030, 6376, 6435, 6633, 6968, 7173, 7370, 7839, 7970, 8040, 8580, 8710, 8767, 8844, 9564, 9581, 10296, 10361, 10452, 11055, 11955, 12060, 12870, 13065, 13266, 14346, 14740, 15678, 15940, 17160, 17420, 17534, 17688, 19128, 19162, 20722, 20904, 22110, 23910, 24120, 25740, 26130, 26301, 26532, 28692, 28743, 29480, 31083, 31356, 31880, 33165, 34840, 35068, 35865, 38324, 39195, 41444, 43835, 44220, 47820, 47905, 51480, 51805, 52260, 52602, 53064, 53399, 57384, 57486, 62166, 62712, 66330, 70136, 71730, 76648, 78390, 78903, 82888, 86229, 87670, 88440, 93249, 95640, 95810, 103610, 104520, 105204, 106798, 113971, 114972, 124332, 131505, 132660, 143460, 143715, 155415, 156780, 157806, 160197, 172458, 175340, 186498, 191620, 207220, 210408, 213596, 227942, 229944, 248664, 263010, 265320, 266995, 286920, 287430, 310830, 313560, 315612, 320394, 341913, 344916, 350680, 372996, 383240, 394515, 414440, 427192, 431145, 455884, 466245, 480591, 526020, 533990, 569855, 574860, 587389, 621660, 631224, 640788, 683826, 689832, 694187, 745992, 789030, 800985, 862290, 911768, 932490, 961182, 1025739, 1052040, 1067980, 1139710, 1149720, 1174778, 1243320, 1281576, 1367652, 1388374, 1578060, 1601970, 1709565, 1724580, 1762167, 1864980, 1922364, 2051478, 2082561, 2135960, 2279420, 2349556, 2402955, 2735304, 2776748, 2936945, 3156120, 3203940, 3419130, 3449160, 3470935, 3524334, 3729960, 3844728, 4102956, 4165122, 4558840, 4699112, 4805910, 5128695, 5286501, 5553496, 5873890, 6247683, 6407880, 6838260, 6941870, 7048668, 7636057, 8205912, 8330244, 8810835, 9611820, 10257390, 10412805, 10573002, 11747780, 12495366, 13676520, 13883740, 14097336, 15272114, 16660488, 17621670, 19223640, 20514780, 20825610, 21146004, 22908171, 23495560, 24990732, 26432505, 27767480, 30544228, 31238415, 35243340, 38180285, 41029560, 41651220, 42292008, 45816342, 49981464, 52865010, 61088456, 62476830, 68724513, 70486680, 76360570, 83302440, 91632684, 105730020, 114540855, 124953660, 137449026, 152721140, 183265368, 211460040, 229081710, 249907320, 274898052, 305442280, 343622565, 458163420, 549796104, 687245130, 916326840, 1374490260, 2748980520]

約数ペア:

[(1, 2748980520), (2, 1374490260), (3, 916326840), (4, 687245130), (5, 549796104), (6, 458163420), (8, 343622565), (9, 305442280), (10, 274898052), (11, 249907320), (12, 229081710), (13, 211460040), (15, 183265368), (18, 152721140), (20, 137449026), (22, 124953660), (24, 114540855), (26, 105730020), (30, 91632684), (33, 83302440), (36, 76360570), (39, 70486680), (40, 68724513), (44, 62476830), (45, 61088456), (52, 52865010), (55, 49981464), (60, 45816342), (65, 42292008), (66, 41651220), (67, 41029560), (72, 38180285), (78, 35243340), (88, 31238415), (90, 30544228), (99, 27767480), (104, 26432505), (110, 24990732), (117, 23495560), (120, 22908171), (130, 21146004), (132, 20825610), (134, 20514780), (143, 19223640), (156, 17621670), (165, 16660488), (180, 15272114), (195, 14097336), (198, 13883740), (201, 13676520), (220, 12495366), (234, 11747780), (260, 10573002), (264, 10412805), (268, 10257390), (286, 9611820), (312, 8810835), (330, 8330244), (335, 8205912), (360, 7636057), (390, 7048668), (396, 6941870), (402, 6838260), (429, 6407880), (440, 6247683), (468, 5873890), (495, 5553496), (520, 5286501), (536, 5128695), (572, 4805910), (585, 4699112), (603, 4558840), (660, 4165122), (670, 4102956), (715, 3844728), (737, 3729960), (780, 3524334), (792, 3470935), (797, 3449160), (804, 3419130), (858, 3203940), (871, 3156120), (936, 2936945), (990, 2776748), (1005, 2735304), (1144, 2402955), (1170, 2349556), (1206, 2279420), (1287, 2135960), (1320, 2082561), (1340, 2051478), (1430, 1922364), (1474, 1864980), (1560, 1762167), (1594, 1724580), (1608, 1709565), (1716, 1601970), (1742, 1578060), (1980, 1388374), (2010, 1367652), (2145, 1281576), (2211, 1243320), (2340, 1174778), (2391, 1149720), (2412, 1139710), (2574, 1067980), (2613, 1052040), (2680, 1025739), (2860, 961182), (2948, 932490), (3015, 911768), (3188, 862290), (3432, 800985), (3484, 789030), (3685, 745992), (3960, 694187), (3985, 689832), (4020, 683826), (4290, 640788), (4355, 631224), (4422, 621660), (4680, 587389), (4782, 574860), (4824, 569855), (5148, 533990), (5226, 526020), (5720, 480591), (5896, 466245), (6030, 455884), (6376, 431145), (6435, 427192), (6633, 414440), (6968, 394515), (7173, 383240), (7370, 372996), (7839, 350680), (7970, 344916), (8040, 341913), (8580, 320394), (8710, 315612), (8767, 313560), (8844, 310830), (9564, 287430), (9581, 286920), (10296, 266995), (10361, 265320), (10452, 263010), (11055, 248664), (11955, 229944), (12060, 227942), (12870, 213596), (13065, 210408), (13266, 207220), (14346, 191620), (14740, 186498), (15678, 175340), (15940, 172458), (17160, 160197), (17420, 157806), (17534, 156780), (17688, 155415), (19128, 143715), (19162, 143460), (20722, 132660), (20904, 131505), (22110, 124332), (23910, 114972), (24120, 113971), (25740, 106798), (26130, 105204), (26301, 104520), (26532, 103610), (28692, 95810), (28743, 95640), (29480, 93249), (31083, 88440), (31356, 87670), (31880, 86229), (33165, 82888), (34840, 78903), (35068, 78390), (35865, 76648), (38324, 71730), (39195, 70136), (41444, 66330), (43835, 62712), (44220, 62166), (47820, 57486), (47905, 57384), (51480, 53399), (51805, 53064), (52260, 52602)]