2787235920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1504

約数の個数: 400

約数和(自身を含む): 11328620160

約数和(自身を除く): 8541384240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 140, 144, 162, 168, 172, 180, 189, 210, 215, 216, 240, 252, 258, 270, 280, 301, 315, 324, 336, 344, 360, 378, 387, 405, 420, 430, 432, 504, 516, 540, 560, 567, 602, 630, 645, 648, 688, 720, 756, 774, 810, 840, 860, 903, 945, 1008, 1032, 1080, 1134, 1161, 1204, 1260, 1290, 1296, 1429, 1505, 1512, 1548, 1620, 1680, 1720, 1806, 1890, 1935, 2064, 2160, 2268, 2322, 2408, 2520, 2580, 2709, 2835, 2858, 3010, 3024, 3096, 3240, 3440, 3483, 3612, 3780, 3870, 4287, 4515, 4536, 4644, 4816, 5040, 5160, 5418, 5670, 5716, 5805, 6020, 6192, 6480, 6966, 7145, 7224, 7560, 7740, 8127, 8574, 9030, 9072, 9288, 10003, 10320, 10836, 11340, 11432, 11610, 12040, 12861, 13545, 13932, 14290, 14448, 15120, 15480, 16254, 17148, 17415, 18060, 18576, 20006, 21435, 21672, 22680, 22864, 23220, 24080, 24381, 25722, 27090, 27864, 28580, 30009, 30960, 32508, 34296, 34830, 36120, 38583, 40012, 40635, 42870, 43344, 45360, 46440, 48762, 50015, 51444, 54180, 55728, 57160, 60018, 61447, 64305, 65016, 68592, 69660, 72240, 77166, 80024, 81270, 85740, 90027, 92880, 97524, 100030, 102888, 108360, 114320, 115749, 120036, 121905, 122894, 128610, 130032, 139320, 150045, 154332, 160048, 162540, 171480, 180054, 184341, 192915, 195048, 200060, 205776, 216720, 231498, 240072, 243810, 245788, 257220, 270081, 278640, 300090, 307235, 308664, 325080, 342960, 360108, 368682, 385830, 390096, 400120, 430129, 450135, 462996, 480144, 487620, 491576, 514440, 540162, 553023, 578745, 600180, 614470, 617328, 650160, 720216, 737364, 771660, 800240, 810243, 860258, 900270, 921705, 925992, 975240, 983152, 1028880, 1080324, 1106046, 1157490, 1200360, 1228940, 1290387, 1350405, 1440432, 1474728, 1543320, 1620486, 1659069, 1720516, 1800540, 1843410, 1851984, 1950480, 2150645, 2160648, 2212092, 2314980, 2400720, 2457880, 2580774, 2700810, 2765115, 2949456, 3086640, 3240972, 3318138, 3441032, 3601080, 3686820, 3871161, 4051215, 4301290, 4321296, 4424184, 4629960, 4915760, 4977207, 5161548, 5401620, 5530230, 6451935, 6481944, 6636276, 6882064, 7202160, 7373640, 7742322, 8102430, 8295345, 8602580, 8848368, 9259920, 9954414, 10323096, 10803240, 11060460, 11613483, 12903870, 12963888, 13272552, 14747280, 15484644, 16204860, 16590690, 17205160, 19355805, 19908828, 20646192, 21606480, 22120920, 23226966, 24886035, 25807740, 26545104, 30969288, 32409720, 33181380, 34410320, 34840449, 38711610, 39817656, 44241840, 46453932, 49772070, 51615480, 58067415, 61938576, 64819440, 66362760, 69680898, 77423220, 79635312, 92907864, 99544140, 103230960, 116134830, 132725520, 139361796, 154846440, 174202245, 185815728, 199088280, 232269660, 278723592, 309692880, 348404490, 398176560, 464539320, 557447184, 696808980, 929078640, 1393617960, 2787235920]

約数ペア:

[(1, 2787235920), (2, 1393617960), (3, 929078640), (4, 696808980), (5, 557447184), (6, 464539320), (7, 398176560), (8, 348404490), (9, 309692880), (10, 278723592), (12, 232269660), (14, 199088280), (15, 185815728), (16, 174202245), (18, 154846440), (20, 139361796), (21, 132725520), (24, 116134830), (27, 103230960), (28, 99544140), (30, 92907864), (35, 79635312), (36, 77423220), (40, 69680898), (42, 66362760), (43, 64819440), (45, 61938576), (48, 58067415), (54, 51615480), (56, 49772070), (60, 46453932), (63, 44241840), (70, 39817656), (72, 38711610), (80, 34840449), (81, 34410320), (84, 33181380), (86, 32409720), (90, 30969288), (105, 26545104), (108, 25807740), (112, 24886035), (120, 23226966), (126, 22120920), (129, 21606480), (135, 20646192), (140, 19908828), (144, 19355805), (162, 17205160), (168, 16590690), (172, 16204860), (180, 15484644), (189, 14747280), (210, 13272552), (215, 12963888), (216, 12903870), (240, 11613483), (252, 11060460), (258, 10803240), (270, 10323096), (280, 9954414), (301, 9259920), (315, 8848368), (324, 8602580), (336, 8295345), (344, 8102430), (360, 7742322), (378, 7373640), (387, 7202160), (405, 6882064), (420, 6636276), (430, 6481944), (432, 6451935), (504, 5530230), (516, 5401620), (540, 5161548), (560, 4977207), (567, 4915760), (602, 4629960), (630, 4424184), (645, 4321296), (648, 4301290), (688, 4051215), (720, 3871161), (756, 3686820), (774, 3601080), (810, 3441032), (840, 3318138), (860, 3240972), (903, 3086640), (945, 2949456), (1008, 2765115), (1032, 2700810), (1080, 2580774), (1134, 2457880), (1161, 2400720), (1204, 2314980), (1260, 2212092), (1290, 2160648), (1296, 2150645), (1429, 1950480), (1505, 1851984), (1512, 1843410), (1548, 1800540), (1620, 1720516), (1680, 1659069), (1720, 1620486), (1806, 1543320), (1890, 1474728), (1935, 1440432), (2064, 1350405), (2160, 1290387), (2268, 1228940), (2322, 1200360), (2408, 1157490), (2520, 1106046), (2580, 1080324), (2709, 1028880), (2835, 983152), (2858, 975240), (3010, 925992), (3024, 921705), (3096, 900270), (3240, 860258), (3440, 810243), (3483, 800240), (3612, 771660), (3780, 737364), (3870, 720216), (4287, 650160), (4515, 617328), (4536, 614470), (4644, 600180), (4816, 578745), (5040, 553023), (5160, 540162), (5418, 514440), (5670, 491576), (5716, 487620), (5805, 480144), (6020, 462996), (6192, 450135), (6480, 430129), (6966, 400120), (7145, 390096), (7224, 385830), (7560, 368682), (7740, 360108), (8127, 342960), (8574, 325080), (9030, 308664), (9072, 307235), (9288, 300090), (10003, 278640), (10320, 270081), (10836, 257220), (11340, 245788), (11432, 243810), (11610, 240072), (12040, 231498), (12861, 216720), (13545, 205776), (13932, 200060), (14290, 195048), (14448, 192915), (15120, 184341), (15480, 180054), (16254, 171480), (17148, 162540), (17415, 160048), (18060, 154332), (18576, 150045), (20006, 139320), (21435, 130032), (21672, 128610), (22680, 122894), (22864, 121905), (23220, 120036), (24080, 115749), (24381, 114320), (25722, 108360), (27090, 102888), (27864, 100030), (28580, 97524), (30009, 92880), (30960, 90027), (32508, 85740), (34296, 81270), (34830, 80024), (36120, 77166), (38583, 72240), (40012, 69660), (40635, 68592), (42870, 65016), (43344, 64305), (45360, 61447), (46440, 60018), (48762, 57160), (50015, 55728), (51444, 54180)]