64566983520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37087}}^1$

素因数の和:37155

約数の個数: 384

約数和(自身を含む): 251225210880

約数和(自身を除く): 186658227360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 351, 360, 372, 390, 403, 416, 432, 465, 468, 480, 496, 520, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 837, 864, 930, 936, 992, 1040, 1080, 1116, 1170, 1209, 1240, 1248, 1395, 1404, 1440, 1488, 1560, 1612, 1674, 1755, 1860, 1872, 2015, 2080, 2160, 2232, 2340, 2418, 2480, 2790, 2808, 2976, 3120, 3224, 3348, 3510, 3627, 3720, 3744, 4030, 4185, 4320, 4464, 4680, 4836, 4960, 5580, 5616, 6045, 6240, 6448, 6696, 7020, 7254, 7440, 8060, 8370, 8928, 9360, 9672, 10881, 11160, 11232, 12090, 12896, 13392, 14040, 14508, 14880, 16120, 16740, 18135, 18720, 19344, 21762, 22320, 24180, 26784, 28080, 29016, 32240, 33480, 36270, 37087, 38688, 43524, 44640, 48360, 54405, 56160, 58032, 64480, 66960, 72540, 74174, 87048, 96720, 108810, 111261, 116064, 133920, 145080, 148348, 174096, 185435, 193440, 217620, 222522, 290160, 296696, 333783, 348192, 370870, 435240, 445044, 482131, 556305, 580320, 593392, 667566, 741740, 870480, 890088, 964262, 1001349, 1112610, 1149697, 1186784, 1335132, 1446393, 1483480, 1668915, 1740960, 1780176, 1928524, 2002698, 2225220, 2299394, 2410655, 2670264, 2892786, 2966960, 3337830, 3449091, 3560352, 3857048, 4005396, 4339179, 4450440, 4598788, 4821310, 5006745, 5340528, 5748485, 5785572, 5933920, 6675660, 6898182, 7231965, 7714096, 8010792, 8678358, 8900880, 9197576, 9642620, 10013490, 10347273, 10681056, 11496970, 11571144, 13017537, 13351320, 13796364, 14463930, 14946061, 15428192, 16021584, 17245455, 17356716, 17801760, 18395152, 19285240, 20026980, 20694546, 21695895, 22993940, 23142288, 26035074, 26702640, 27592728, 28927860, 29892122, 31041819, 32043168, 34490910, 34713432, 36790304, 38570480, 40053960, 41389092, 43391790, 44838183, 45987880, 46284576, 51736365, 52070148, 53405280, 55185456, 57855720, 59784244, 62083638, 65087685, 68981820, 69426864, 74730305, 77140960, 80107920, 82778184, 86783580, 89676366, 91975760, 103472730, 104140296, 110370912, 115711440, 119568488, 124167276, 130175370, 134514549, 137963640, 138853728, 149460610, 155209095, 160215840, 165556368, 173567160, 179352732, 183951520, 206945460, 208280592, 224190915, 231422880, 239136976, 248334552, 260350740, 269029098, 275927280, 298921220, 310418190, 331112736, 347134320, 358705464, 403543647, 413890920, 416561184, 448381830, 478273952, 496669104, 520701480, 538058196, 551854560, 597842440, 620836380, 672572745, 694268640, 717410928, 807087294, 827781840, 896763660, 993338208, 1041402960, 1076116392, 1195684880, 1241672760, 1345145490, 1434821856, 1614174588, 1655563680, 1793527320, 2017718235, 2082805920, 2152232784, 2391369760, 2483345520, 2690290980, 3228349176, 3587054640, 4035436470, 4304465568, 4966691040, 5380581960, 6456698352, 7174109280, 8070872940, 10761163920, 12913396704, 16141745880, 21522327840, 32283491760, 64566983520]

約数ペア:

[(1, 64566983520), (2, 32283491760), (3, 21522327840), (4, 16141745880), (5, 12913396704), (6, 10761163920), (8, 8070872940), (9, 7174109280), (10, 6456698352), (12, 5380581960), (13, 4966691040), (15, 4304465568), (16, 4035436470), (18, 3587054640), (20, 3228349176), (24, 2690290980), (26, 2483345520), (27, 2391369760), (30, 2152232784), (31, 2082805920), (32, 2017718235), (36, 1793527320), (39, 1655563680), (40, 1614174588), (45, 1434821856), (48, 1345145490), (52, 1241672760), (54, 1195684880), (60, 1076116392), (62, 1041402960), (65, 993338208), (72, 896763660), (78, 827781840), (80, 807087294), (90, 717410928), (93, 694268640), (96, 672572745), (104, 620836380), (108, 597842440), (117, 551854560), (120, 538058196), (124, 520701480), (130, 496669104), (135, 478273952), (144, 448381830), (155, 416561184), (156, 413890920), (160, 403543647), (180, 358705464), (186, 347134320), (195, 331112736), (208, 310418190), (216, 298921220), (234, 275927280), (240, 269029098), (248, 260350740), (260, 248334552), (270, 239136976), (279, 231422880), (288, 224190915), (310, 208280592), (312, 206945460), (351, 183951520), (360, 179352732), (372, 173567160), (390, 165556368), (403, 160215840), (416, 155209095), (432, 149460610), (465, 138853728), (468, 137963640), (480, 134514549), (496, 130175370), (520, 124167276), (540, 119568488), (558, 115711440), (585, 110370912), (620, 104140296), (624, 103472730), (702, 91975760), (720, 89676366), (744, 86783580), (780, 82778184), (806, 80107920), (837, 77140960), (864, 74730305), (930, 69426864), (936, 68981820), (992, 65087685), (1040, 62083638), (1080, 59784244), (1116, 57855720), (1170, 55185456), (1209, 53405280), (1240, 52070148), (1248, 51736365), (1395, 46284576), (1404, 45987880), (1440, 44838183), (1488, 43391790), (1560, 41389092), (1612, 40053960), (1674, 38570480), (1755, 36790304), (1860, 34713432), (1872, 34490910), (2015, 32043168), (2080, 31041819), (2160, 29892122), (2232, 28927860), (2340, 27592728), (2418, 26702640), (2480, 26035074), (2790, 23142288), (2808, 22993940), (2976, 21695895), (3120, 20694546), (3224, 20026980), (3348, 19285240), (3510, 18395152), (3627, 17801760), (3720, 17356716), (3744, 17245455), (4030, 16021584), (4185, 15428192), (4320, 14946061), (4464, 14463930), (4680, 13796364), (4836, 13351320), (4960, 13017537), (5580, 11571144), (5616, 11496970), (6045, 10681056), (6240, 10347273), (6448, 10013490), (6696, 9642620), (7020, 9197576), (7254, 8900880), (7440, 8678358), (8060, 8010792), (8370, 7714096), (8928, 7231965), (9360, 6898182), (9672, 6675660), (10881, 5933920), (11160, 5785572), (11232, 5748485), (12090, 5340528), (12896, 5006745), (13392, 4821310), (14040, 4598788), (14508, 4450440), (14880, 4339179), (16120, 4005396), (16740, 3857048), (18135, 3560352), (18720, 3449091), (19344, 3337830), (21762, 2966960), (22320, 2892786), (24180, 2670264), (26784, 2410655), (28080, 2299394), (29016, 2225220), (32240, 2002698), (33480, 1928524), (36270, 1780176), (37087, 1740960), (38688, 1668915), (43524, 1483480), (44640, 1446393), (48360, 1335132), (54405, 1186784), (56160, 1149697), (58032, 1112610), (64480, 1001349), (66960, 964262), (72540, 890088), (74174, 870480), (87048, 741740), (96720, 667566), (108810, 593392), (111261, 580320), (116064, 556305), (133920, 482131), (145080, 445044), (148348, 435240), (174096, 370870), (185435, 348192), (193440, 333783), (217620, 296696), (222522, 290160)]