2756655720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4007}}^1$

素因数の和:4054

約数の個数: 384

約数和(自身を含む): 11514182400

約数和(自身を除く): 8757526680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 280, 294, 312, 315, 351, 360, 364, 378, 390, 392, 420, 441, 455, 468, 490, 504, 520, 540, 546, 585, 588, 630, 637, 702, 728, 735, 756, 780, 819, 840, 882, 910, 936, 945, 980, 1080, 1092, 1170, 1176, 1260, 1274, 1323, 1365, 1404, 1470, 1512, 1560, 1638, 1755, 1764, 1820, 1890, 1911, 1960, 2184, 2205, 2340, 2457, 2520, 2548, 2646, 2730, 2808, 2940, 3185, 3276, 3510, 3528, 3640, 3780, 3822, 4007, 4095, 4410, 4680, 4914, 5096, 5292, 5460, 5733, 5880, 6370, 6552, 6615, 7020, 7560, 7644, 8014, 8190, 8820, 9555, 9828, 10584, 10920, 11466, 12021, 12285, 12740, 13230, 14040, 15288, 16028, 16380, 17199, 17640, 19110, 19656, 20035, 22932, 24042, 24570, 25480, 26460, 28049, 28665, 32056, 32760, 34398, 36063, 38220, 40070, 45864, 48084, 49140, 52091, 52920, 56098, 57330, 60105, 68796, 72126, 76440, 80140, 84147, 85995, 96168, 98280, 104182, 108189, 112196, 114660, 120210, 137592, 140245, 144252, 156273, 160280, 168294, 171990, 180315, 196343, 208364, 216378, 224392, 229320, 240420, 252441, 260455, 280490, 288504, 312546, 336588, 343980, 360630, 364637, 392686, 416728, 420735, 432756, 468819, 480840, 504882, 520910, 540945, 560980, 589029, 625092, 673176, 687960, 721260, 729274, 757323, 781365, 785372, 841470, 865512, 937638, 981715, 1009764, 1041820, 1081890, 1093911, 1121960, 1178058, 1250184, 1262205, 1406457, 1442520, 1458548, 1514646, 1562730, 1570744, 1682940, 1767087, 1823185, 1875276, 1963430, 2019528, 2083640, 2163780, 2187822, 2344095, 2356116, 2524410, 2552459, 2812914, 2917096, 2945145, 3029292, 3125460, 3281733, 3365880, 3534174, 3646370, 3750552, 3786615, 3926860, 4327560, 4375644, 4688190, 4712232, 5048820, 5104918, 5301261, 5469555, 5625828, 5890290, 6058584, 6250920, 6563466, 7032285, 7068348, 7292740, 7573230, 7657377, 7853720, 8751288, 8835435, 9376380, 9845199, 10097640, 10209836, 10602522, 10939110, 11251656, 11780580, 12762295, 13126932, 14064570, 14136696, 14585480, 15146460, 15314754, 16408665, 17670870, 18752760, 19690398, 20419672, 21205044, 21878220, 22972131, 23561160, 25524590, 26253864, 26506305, 28129140, 30292920, 30629508, 32817330, 35341740, 38286885, 39380796, 42410088, 43756440, 45944262, 49225995, 51049180, 53012610, 56258280, 61259016, 65634660, 68916393, 70683480, 76573770, 78761592, 91888524, 98451990, 102098360, 106025220, 114860655, 131269320, 137832786, 153147540, 183777048, 196903980, 212050440, 229721310, 275665572, 306295080, 344581965, 393807960, 459442620, 551331144, 689163930, 918885240, 1378327860, 2756655720]

約数ペア:

[(1, 2756655720), (2, 1378327860), (3, 918885240), (4, 689163930), (5, 551331144), (6, 459442620), (7, 393807960), (8, 344581965), (9, 306295080), (10, 275665572), (12, 229721310), (13, 212050440), (14, 196903980), (15, 183777048), (18, 153147540), (20, 137832786), (21, 131269320), (24, 114860655), (26, 106025220), (27, 102098360), (28, 98451990), (30, 91888524), (35, 78761592), (36, 76573770), (39, 70683480), (40, 68916393), (42, 65634660), (45, 61259016), (49, 56258280), (52, 53012610), (54, 51049180), (56, 49225995), (60, 45944262), (63, 43756440), (65, 42410088), (70, 39380796), (72, 38286885), (78, 35341740), (84, 32817330), (90, 30629508), (91, 30292920), (98, 28129140), (104, 26506305), (105, 26253864), (108, 25524590), (117, 23561160), (120, 22972131), (126, 21878220), (130, 21205044), (135, 20419672), (140, 19690398), (147, 18752760), (156, 17670870), (168, 16408665), (180, 15314754), (182, 15146460), (189, 14585480), (195, 14136696), (196, 14064570), (210, 13126932), (216, 12762295), (234, 11780580), (245, 11251656), (252, 10939110), (260, 10602522), (270, 10209836), (273, 10097640), (280, 9845199), (294, 9376380), (312, 8835435), (315, 8751288), (351, 7853720), (360, 7657377), (364, 7573230), (378, 7292740), (390, 7068348), (392, 7032285), (420, 6563466), (441, 6250920), (455, 6058584), (468, 5890290), (490, 5625828), (504, 5469555), (520, 5301261), (540, 5104918), (546, 5048820), (585, 4712232), (588, 4688190), (630, 4375644), (637, 4327560), (702, 3926860), (728, 3786615), (735, 3750552), (756, 3646370), (780, 3534174), (819, 3365880), (840, 3281733), (882, 3125460), (910, 3029292), (936, 2945145), (945, 2917096), (980, 2812914), (1080, 2552459), (1092, 2524410), (1170, 2356116), (1176, 2344095), (1260, 2187822), (1274, 2163780), (1323, 2083640), (1365, 2019528), (1404, 1963430), (1470, 1875276), (1512, 1823185), (1560, 1767087), (1638, 1682940), (1755, 1570744), (1764, 1562730), (1820, 1514646), (1890, 1458548), (1911, 1442520), (1960, 1406457), (2184, 1262205), (2205, 1250184), (2340, 1178058), (2457, 1121960), (2520, 1093911), (2548, 1081890), (2646, 1041820), (2730, 1009764), (2808, 981715), (2940, 937638), (3185, 865512), (3276, 841470), (3510, 785372), (3528, 781365), (3640, 757323), (3780, 729274), (3822, 721260), (4007, 687960), (4095, 673176), (4410, 625092), (4680, 589029), (4914, 560980), (5096, 540945), (5292, 520910), (5460, 504882), (5733, 480840), (5880, 468819), (6370, 432756), (6552, 420735), (6615, 416728), (7020, 392686), (7560, 364637), (7644, 360630), (8014, 343980), (8190, 336588), (8820, 312546), (9555, 288504), (9828, 280490), (10584, 260455), (10920, 252441), (11466, 240420), (12021, 229320), (12285, 224392), (12740, 216378), (13230, 208364), (14040, 196343), (15288, 180315), (16028, 171990), (16380, 168294), (17199, 160280), (17640, 156273), (19110, 144252), (19656, 140245), (20035, 137592), (22932, 120210), (24042, 114660), (24570, 112196), (25480, 108189), (26460, 104182), (28049, 98280), (28665, 96168), (32056, 85995), (32760, 84147), (34398, 80140), (36063, 76440), (38220, 72126), (40070, 68796), (45864, 60105), (48084, 57330), (49140, 56098), (52091, 52920)]