1047257640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1$

素因数の和:6825

約数の個数: 256

約数和(自身を含む): 4101753600

約数和(自身を除く): 3054495960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3510, 3861, 3960, 4290, 4680, 5148, 5720, 5940, 6435, 6781, 7020, 7722, 8580, 10296, 11880, 12870, 13562, 14040, 15444, 17160, 19305, 20343, 25740, 27124, 30888, 33905, 38610, 40686, 51480, 54248, 61029, 67810, 74591, 77220, 81372, 88153, 101715, 122058, 135620, 149182, 154440, 162744, 176306, 183087, 203430, 223773, 244116, 264459, 271240, 298364, 305145, 352612, 366174, 372955, 406860, 440765, 447546, 488232, 528918, 596728, 610290, 671319, 705224, 732348, 745910, 793377, 813720, 881530, 895092, 915435, 969683, 1057836, 1118865, 1220580, 1322295, 1342638, 1464696, 1491820, 1586754, 1763060, 1790184, 1830870, 1939366, 2013957, 2115672, 2237730, 2380131, 2441160, 2644590, 2685276, 2909049, 2983640, 3173508, 3356595, 3526120, 3661740, 3878732, 3966885, 4027914, 4475460, 4760262, 4848415, 5289180, 5370552, 5818098, 6347016, 6713190, 7323480, 7757464, 7933770, 8055828, 8727147, 8950920, 9520524, 9696830, 10069785, 10578360, 11636196, 11900655, 13426380, 14545245, 15867540, 16111656, 17454294, 19041048, 19393660, 20139570, 23272392, 23801310, 26181441, 26852760, 29090490, 31735080, 34908588, 38787320, 40279140, 43635735, 47602620, 52362882, 58180980, 69817176, 80558280, 87271470, 95205240, 104725764, 116361960, 130907205, 174542940, 209451528, 261814410, 349085880, 523628820, 1047257640]

約数ペア:

[(1, 1047257640), (2, 523628820), (3, 349085880), (4, 261814410), (5, 209451528), (6, 174542940), (8, 130907205), (9, 116361960), (10, 104725764), (11, 95205240), (12, 87271470), (13, 80558280), (15, 69817176), (18, 58180980), (20, 52362882), (22, 47602620), (24, 43635735), (26, 40279140), (27, 38787320), (30, 34908588), (33, 31735080), (36, 29090490), (39, 26852760), (40, 26181441), (44, 23801310), (45, 23272392), (52, 20139570), (54, 19393660), (55, 19041048), (60, 17454294), (65, 16111656), (66, 15867540), (72, 14545245), (78, 13426380), (88, 11900655), (90, 11636196), (99, 10578360), (104, 10069785), (108, 9696830), (110, 9520524), (117, 8950920), (120, 8727147), (130, 8055828), (132, 7933770), (135, 7757464), (143, 7323480), (156, 6713190), (165, 6347016), (180, 5818098), (195, 5370552), (198, 5289180), (216, 4848415), (220, 4760262), (234, 4475460), (260, 4027914), (264, 3966885), (270, 3878732), (286, 3661740), (297, 3526120), (312, 3356595), (330, 3173508), (351, 2983640), (360, 2909049), (390, 2685276), (396, 2644590), (429, 2441160), (440, 2380131), (468, 2237730), (495, 2115672), (520, 2013957), (540, 1939366), (572, 1830870), (585, 1790184), (594, 1763060), (660, 1586754), (702, 1491820), (715, 1464696), (780, 1342638), (792, 1322295), (858, 1220580), (936, 1118865), (990, 1057836), (1080, 969683), (1144, 915435), (1170, 895092), (1188, 881530), (1287, 813720), (1320, 793377), (1404, 745910), (1430, 732348), (1485, 705224), (1560, 671319), (1716, 610290), (1755, 596728), (1980, 528918), (2145, 488232), (2340, 447546), (2376, 440765), (2574, 406860), (2808, 372955), (2860, 366174), (2970, 352612), (3432, 305145), (3510, 298364), (3861, 271240), (3960, 264459), (4290, 244116), (4680, 223773), (5148, 203430), (5720, 183087), (5940, 176306), (6435, 162744), (6781, 154440), (7020, 149182), (7722, 135620), (8580, 122058), (10296, 101715), (11880, 88153), (12870, 81372), (13562, 77220), (14040, 74591), (15444, 67810), (17160, 61029), (19305, 54248), (20343, 51480), (25740, 40686), (27124, 38610), (30888, 33905)]