55238455440

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8761}}^1$

素因数の和:8932

約数の個数: 400

約数和(自身を含む): 220861280640

約数和(自身を除く): 165622825200

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, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 139, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 278, 280, 315, 324, 336, 360, 378, 405, 417, 420, 432, 504, 540, 556, 560, 567, 630, 648, 695, 720, 756, 810, 834, 840, 945, 973, 1008, 1080, 1112, 1134, 1251, 1260, 1296, 1390, 1512, 1620, 1668, 1680, 1890, 1946, 2085, 2160, 2224, 2268, 2502, 2520, 2780, 2835, 2919, 3024, 3240, 3336, 3753, 3780, 3892, 4170, 4536, 4865, 5004, 5040, 5560, 5670, 5838, 6255, 6480, 6672, 7506, 7560, 7784, 8340, 8757, 8761, 9072, 9730, 10008, 11120, 11259, 11340, 11676, 12510, 14595, 15012, 15120, 15568, 16680, 17514, 17522, 18765, 19460, 20016, 22518, 22680, 23352, 25020, 26271, 26283, 29190, 30024, 33360, 35028, 35044, 37530, 38920, 43785, 43805, 45036, 45360, 46704, 50040, 52542, 52566, 56295, 58380, 60048, 61327, 70056, 70088, 75060, 77840, 78813, 78849, 87570, 87610, 90072, 100080, 105084, 105132, 112590, 116760, 122654, 131355, 131415, 140112, 140176, 150120, 157626, 157698, 175140, 175220, 180144, 183981, 210168, 210264, 225180, 233520, 236547, 245308, 262710, 262830, 300240, 306635, 315252, 315396, 350280, 350440, 367962, 394065, 394245, 420336, 420528, 450360, 473094, 490616, 525420, 525660, 551943, 613270, 630504, 630792, 700560, 700880, 709641, 735924, 788130, 788490, 900720, 919905, 946188, 981232, 1050840, 1051320, 1103886, 1182735, 1217779, 1226540, 1261008, 1261584, 1419282, 1471848, 1576260, 1576980, 1655829, 1839810, 1892376, 2101680, 2102640, 2207772, 2365470, 2435558, 2453080, 2759715, 2838564, 2943696, 3152520, 3153960, 3311658, 3548205, 3653337, 3679620, 3784752, 4415544, 4730940, 4871116, 4906160, 4967487, 5519430, 5677128, 6088895, 6305040, 6307920, 6623316, 7096410, 7306674, 7359240, 8279145, 8524453, 8831088, 9461880, 9742232, 9934974, 10960011, 11038860, 11354256, 12177790, 13246632, 14192820, 14613348, 14718480, 16558290, 17048906, 18266685, 18923760, 19484464, 19869948, 21920022, 22077720, 24355580, 24837435, 25573359, 26493264, 28385640, 29226696, 32880033, 33116580, 34097812, 36533370, 39739896, 42622265, 43840044, 44155440, 48711160, 49674870, 51146718, 54800055, 56771280, 58453392, 65760066, 66233160, 68195624, 73066740, 76720077, 79479792, 85244530, 87680088, 97422320, 98640099, 99349740, 102293436, 109600110, 127866795, 131520132, 132466320, 136391248, 146133480, 153440154, 164400165, 170489060, 175360176, 197280198, 198699480, 204586872, 219200220, 230160231, 255733590, 263040264, 292266960, 306880308, 328800330, 340978120, 383600385, 394560396, 397398960, 409173744, 438400440, 460320462, 493200495, 511467180, 526080528, 613760616, 657600660, 681956240, 690480693, 767200770, 789120792, 876800880, 920640924, 986400990, 1022934360, 1150801155, 1227521232, 1315201320, 1380961386, 1534401540, 1578241584, 1841281848, 1972801980, 2045868720, 2301602310, 2630402640, 2761922772, 3068803080, 3452403465, 3682563696, 3945603960, 4603204620, 5523845544, 6137606160, 6904806930, 7891207920, 9206409240, 11047691088, 13809613860, 18412818480, 27619227720, 55238455440]

約数ペア:

[(1, 55238455440), (2, 27619227720), (3, 18412818480), (4, 13809613860), (5, 11047691088), (6, 9206409240), (7, 7891207920), (8, 6904806930), (9, 6137606160), (10, 5523845544), (12, 4603204620), (14, 3945603960), (15, 3682563696), (16, 3452403465), (18, 3068803080), (20, 2761922772), (21, 2630402640), (24, 2301602310), (27, 2045868720), (28, 1972801980), (30, 1841281848), (35, 1578241584), (36, 1534401540), (40, 1380961386), (42, 1315201320), (45, 1227521232), (48, 1150801155), (54, 1022934360), (56, 986400990), (60, 920640924), (63, 876800880), (70, 789120792), (72, 767200770), (80, 690480693), (81, 681956240), (84, 657600660), (90, 613760616), (105, 526080528), (108, 511467180), (112, 493200495), (120, 460320462), (126, 438400440), (135, 409173744), (139, 397398960), (140, 394560396), (144, 383600385), (162, 340978120), (168, 328800330), (180, 306880308), (189, 292266960), (210, 263040264), (216, 255733590), (240, 230160231), (252, 219200220), (270, 204586872), (278, 198699480), (280, 197280198), (315, 175360176), (324, 170489060), (336, 164400165), (360, 153440154), (378, 146133480), (405, 136391248), (417, 132466320), (420, 131520132), (432, 127866795), (504, 109600110), (540, 102293436), (556, 99349740), (560, 98640099), (567, 97422320), (630, 87680088), (648, 85244530), (695, 79479792), (720, 76720077), (756, 73066740), (810, 68195624), (834, 66233160), (840, 65760066), (945, 58453392), (973, 56771280), (1008, 54800055), (1080, 51146718), (1112, 49674870), (1134, 48711160), (1251, 44155440), (1260, 43840044), (1296, 42622265), (1390, 39739896), (1512, 36533370), (1620, 34097812), (1668, 33116580), (1680, 32880033), (1890, 29226696), (1946, 28385640), (2085, 26493264), (2160, 25573359), (2224, 24837435), (2268, 24355580), (2502, 22077720), (2520, 21920022), (2780, 19869948), (2835, 19484464), (2919, 18923760), (3024, 18266685), (3240, 17048906), (3336, 16558290), (3753, 14718480), (3780, 14613348), (3892, 14192820), (4170, 13246632), (4536, 12177790), (4865, 11354256), (5004, 11038860), (5040, 10960011), (5560, 9934974), (5670, 9742232), (5838, 9461880), (6255, 8831088), (6480, 8524453), (6672, 8279145), (7506, 7359240), (7560, 7306674), (7784, 7096410), (8340, 6623316), (8757, 6307920), (8761, 6305040), (9072, 6088895), (9730, 5677128), (10008, 5519430), (11120, 4967487), (11259, 4906160), (11340, 4871116), (11676, 4730940), (12510, 4415544), (14595, 3784752), (15012, 3679620), (15120, 3653337), (15568, 3548205), (16680, 3311658), (17514, 3153960), (17522, 3152520), (18765, 2943696), (19460, 2838564), (20016, 2759715), (22518, 2453080), (22680, 2435558), (23352, 2365470), (25020, 2207772), (26271, 2102640), (26283, 2101680), (29190, 1892376), (30024, 1839810), (33360, 1655829), (35028, 1576980), (35044, 1576260), (37530, 1471848), (38920, 1419282), (43785, 1261584), (43805, 1261008), (45036, 1226540), (45360, 1217779), (46704, 1182735), (50040, 1103886), (52542, 1051320), (52566, 1050840), (56295, 981232), (58380, 946188), (60048, 919905), (61327, 900720), (70056, 788490), (70088, 788130), (75060, 735924), (77840, 709641), (78813, 700880), (78849, 700560), (87570, 630792), (87610, 630504), (90072, 613270), (100080, 551943), (105084, 525660), (105132, 525420), (112590, 490616), (116760, 473094), (122654, 450360), (131355, 420528), (131415, 420336), (140112, 394245), (140176, 394065), (150120, 367962), (157626, 350440), (157698, 350280), (175140, 315396), (175220, 315252), (180144, 306635), (183981, 300240), (210168, 262830), (210264, 262710), (225180, 245308), (233520, 236547)]