28854156960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3167}}^1$

素因数の和:3250

約数の個数: 480

約数和(自身を含む): 110122467840

約数和(自身を除く): 81268310880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 81, 90, 95, 96, 108, 111, 114, 120, 135, 144, 148, 152, 160, 162, 171, 180, 185, 190, 216, 222, 228, 240, 270, 285, 288, 296, 304, 324, 333, 342, 360, 370, 380, 405, 432, 444, 456, 480, 513, 540, 555, 570, 592, 608, 648, 666, 684, 703, 720, 740, 760, 810, 855, 864, 888, 912, 999, 1026, 1080, 1110, 1140, 1184, 1296, 1332, 1368, 1406, 1440, 1480, 1520, 1539, 1620, 1665, 1710, 1776, 1824, 1998, 2052, 2109, 2160, 2220, 2280, 2565, 2592, 2664, 2736, 2812, 2960, 2997, 3040, 3078, 3167, 3240, 3330, 3420, 3515, 3552, 3996, 4104, 4218, 4320, 4440, 4560, 4995, 5130, 5328, 5472, 5624, 5920, 5994, 6156, 6327, 6334, 6480, 6660, 6840, 7030, 7695, 7992, 8208, 8436, 8880, 9120, 9501, 9990, 10260, 10545, 10656, 11248, 11988, 12312, 12654, 12668, 12960, 13320, 13680, 14060, 14985, 15390, 15835, 15984, 16416, 16872, 17760, 18981, 19002, 19980, 20520, 21090, 22496, 23976, 24624, 25308, 25336, 26640, 27360, 28120, 28503, 29970, 30780, 31635, 31670, 31968, 33744, 37962, 38004, 39960, 41040, 42180, 47505, 47952, 49248, 50616, 50672, 53280, 56240, 56943, 57006, 59940, 60173, 61560, 63270, 63340, 67488, 75924, 76008, 79920, 82080, 84360, 85509, 94905, 95010, 95904, 101232, 101344, 112480, 113886, 114012, 117179, 119880, 120346, 123120, 126540, 126680, 142515, 151848, 152016, 159840, 168720, 171018, 180519, 189810, 190020, 202464, 227772, 228024, 234358, 239760, 240692, 246240, 253080, 253360, 256527, 284715, 285030, 300865, 303696, 304032, 337440, 342036, 351537, 361038, 379620, 380040, 427545, 455544, 456048, 468716, 479520, 481384, 506160, 506720, 513054, 541557, 569430, 570060, 585895, 601730, 607392, 684072, 703074, 722076, 759240, 760080, 855090, 902595, 911088, 912096, 937432, 962768, 1012320, 1026108, 1054611, 1083114, 1138860, 1140120, 1171790, 1203460, 1282635, 1368144, 1406148, 1444152, 1518480, 1520160, 1624671, 1710180, 1757685, 1805190, 1822176, 1874864, 1925536, 2052216, 2109222, 2166228, 2226401, 2277720, 2280240, 2343580, 2406920, 2565270, 2707785, 2736288, 2812296, 2888304, 3036960, 3163833, 3249342, 3420360, 3515370, 3610380, 3749728, 4104432, 4218444, 4332456, 4452802, 4555440, 4560480, 4687160, 4813840, 4874013, 5130540, 5273055, 5415570, 5624592, 5776608, 6327666, 6498684, 6679203, 6840720, 7030740, 7220760, 8123355, 8208864, 8436888, 8664912, 8905604, 9110880, 9374320, 9491499, 9627680, 9748026, 10261080, 10546110, 10831140, 11132005, 11249184, 12655332, 12997368, 13358406, 13681440, 14061480, 14441520, 15819165, 16246710, 16873776, 17329824, 17811208, 18748640, 18982998, 19496052, 20037609, 20522160, 21092220, 21662280, 22264010, 24370065, 25310664, 25994736, 26716812, 28122960, 28883040, 31638330, 32493420, 33396015, 33747552, 35622416, 37965996, 38992104, 40075218, 41044320, 42184440, 43324560, 44528020, 47457495, 48740130, 50621328, 51989472, 53433624, 56245920, 60112827, 63276660, 64986840, 66792030, 71244832, 75931992, 77984208, 80150436, 84368880, 86649120, 89056040, 94914990, 97480260, 100188045, 101242656, 106867248, 120225654, 126553320, 129973680, 133584060, 151863984, 155968416, 160300872, 168737760, 178112080, 180338481, 189829980, 194960520, 200376090, 213734496, 240451308, 253106640, 259947360, 267168120, 300564135, 303727968, 320601744, 356224160, 360676962, 379659960, 389921040, 400752180, 480902616, 506213280, 534336240, 601128270, 641203488, 721353924, 759319920, 779842080, 801504360, 901692405, 961805232, 1068672480, 1202256540, 1442707848, 1518639840, 1603008720, 1803384810, 1923610464, 2404513080, 2885415696, 3206017440, 3606769620, 4809026160, 5770831392, 7213539240, 9618052320, 14427078480, 28854156960]

約数ペア:

[(1, 28854156960), (2, 14427078480), (3, 9618052320), (4, 7213539240), (5, 5770831392), (6, 4809026160), (8, 3606769620), (9, 3206017440), (10, 2885415696), (12, 2404513080), (15, 1923610464), (16, 1803384810), (18, 1603008720), (19, 1518639840), (20, 1442707848), (24, 1202256540), (27, 1068672480), (30, 961805232), (32, 901692405), (36, 801504360), (37, 779842080), (38, 759319920), (40, 721353924), (45, 641203488), (48, 601128270), (54, 534336240), (57, 506213280), (60, 480902616), (72, 400752180), (74, 389921040), (76, 379659960), (80, 360676962), (81, 356224160), (90, 320601744), (95, 303727968), (96, 300564135), (108, 267168120), (111, 259947360), (114, 253106640), (120, 240451308), (135, 213734496), (144, 200376090), (148, 194960520), (152, 189829980), (160, 180338481), (162, 178112080), (171, 168737760), (180, 160300872), (185, 155968416), (190, 151863984), (216, 133584060), (222, 129973680), (228, 126553320), (240, 120225654), (270, 106867248), (285, 101242656), (288, 100188045), (296, 97480260), (304, 94914990), (324, 89056040), (333, 86649120), (342, 84368880), (360, 80150436), (370, 77984208), (380, 75931992), (405, 71244832), (432, 66792030), (444, 64986840), (456, 63276660), (480, 60112827), (513, 56245920), (540, 53433624), (555, 51989472), (570, 50621328), (592, 48740130), (608, 47457495), (648, 44528020), (666, 43324560), (684, 42184440), (703, 41044320), (720, 40075218), (740, 38992104), (760, 37965996), (810, 35622416), (855, 33747552), (864, 33396015), (888, 32493420), (912, 31638330), (999, 28883040), (1026, 28122960), (1080, 26716812), (1110, 25994736), (1140, 25310664), (1184, 24370065), (1296, 22264010), (1332, 21662280), (1368, 21092220), (1406, 20522160), (1440, 20037609), (1480, 19496052), (1520, 18982998), (1539, 18748640), (1620, 17811208), (1665, 17329824), (1710, 16873776), (1776, 16246710), (1824, 15819165), (1998, 14441520), (2052, 14061480), (2109, 13681440), (2160, 13358406), (2220, 12997368), (2280, 12655332), (2565, 11249184), (2592, 11132005), (2664, 10831140), (2736, 10546110), (2812, 10261080), (2960, 9748026), (2997, 9627680), (3040, 9491499), (3078, 9374320), (3167, 9110880), (3240, 8905604), (3330, 8664912), (3420, 8436888), (3515, 8208864), (3552, 8123355), (3996, 7220760), (4104, 7030740), (4218, 6840720), (4320, 6679203), (4440, 6498684), (4560, 6327666), (4995, 5776608), (5130, 5624592), (5328, 5415570), (5472, 5273055), (5624, 5130540), (5920, 4874013), (5994, 4813840), (6156, 4687160), (6327, 4560480), (6334, 4555440), (6480, 4452802), (6660, 4332456), (6840, 4218444), (7030, 4104432), (7695, 3749728), (7992, 3610380), (8208, 3515370), (8436, 3420360), (8880, 3249342), (9120, 3163833), (9501, 3036960), (9990, 2888304), (10260, 2812296), (10545, 2736288), (10656, 2707785), (11248, 2565270), (11988, 2406920), (12312, 2343580), (12654, 2280240), (12668, 2277720), (12960, 2226401), (13320, 2166228), (13680, 2109222), (14060, 2052216), (14985, 1925536), (15390, 1874864), (15835, 1822176), (15984, 1805190), (16416, 1757685), (16872, 1710180), (17760, 1624671), (18981, 1520160), (19002, 1518480), (19980, 1444152), (20520, 1406148), (21090, 1368144), (22496, 1282635), (23976, 1203460), (24624, 1171790), (25308, 1140120), (25336, 1138860), (26640, 1083114), (27360, 1054611), (28120, 1026108), (28503, 1012320), (29970, 962768), (30780, 937432), (31635, 912096), (31670, 911088), (31968, 902595), (33744, 855090), (37962, 760080), (38004, 759240), (39960, 722076), (41040, 703074), (42180, 684072), (47505, 607392), (47952, 601730), (49248, 585895), (50616, 570060), (50672, 569430), (53280, 541557), (56240, 513054), (56943, 506720), (57006, 506160), (59940, 481384), (60173, 479520), (61560, 468716), (63270, 456048), (63340, 455544), (67488, 427545), (75924, 380040), (76008, 379620), (79920, 361038), (82080, 351537), (84360, 342036), (85509, 337440), (94905, 304032), (95010, 303696), (95904, 300865), (101232, 285030), (101344, 284715), (112480, 256527), (113886, 253360), (114012, 253080), (117179, 246240), (119880, 240692), (120346, 239760), (123120, 234358), (126540, 228024), (126680, 227772), (142515, 202464), (151848, 190020), (152016, 189810), (159840, 180519), (168720, 171018)]