6215237280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{953}}^1$

素因数の和:1628

約数の個数: 288

約数和(自身を含む): 24302363904

約数和(自身を除く): 18087126624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 647, 672, 720, 840, 953, 1008, 1120, 1260, 1294, 1440, 1680, 1906, 1941, 2016, 2520, 2588, 2859, 3235, 3360, 3812, 3882, 4529, 4765, 5040, 5176, 5718, 5823, 6470, 6671, 7624, 7764, 8577, 9058, 9530, 9705, 10080, 10352, 11436, 11646, 12940, 13342, 13587, 14295, 15248, 15528, 17154, 18116, 19060, 19410, 20013, 20704, 22645, 22872, 23292, 25880, 26684, 27174, 28590, 29115, 30496, 31056, 33355, 34308, 36232, 38120, 38820, 40026, 40761, 42885, 45290, 45744, 46584, 51760, 53368, 54348, 57180, 58230, 60039, 62112, 66710, 67935, 68616, 72464, 76240, 77640, 80052, 81522, 85770, 90580, 91488, 93168, 100065, 103520, 106736, 108696, 114360, 116460, 120078, 133420, 135870, 137232, 144928, 152480, 155280, 160104, 163044, 171540, 181160, 186336, 200130, 203805, 213472, 217392, 228720, 232920, 240156, 266840, 271740, 274464, 300195, 310560, 320208, 326088, 343080, 362320, 400260, 407610, 434784, 457440, 465840, 480312, 533680, 543480, 600390, 616591, 640416, 652176, 686160, 724640, 800520, 815220, 931680, 960624, 1067360, 1086960, 1200780, 1233182, 1304352, 1372320, 1601040, 1630440, 1849773, 1921248, 2173920, 2401560, 2466364, 3082955, 3202080, 3260880, 3699546, 4316137, 4803120, 4932728, 5549319, 6165910, 6521760, 7399092, 8632274, 9248865, 9606240, 9865456, 11098638, 12331820, 12948411, 14798184, 17264548, 18497730, 19730912, 21580685, 22197276, 24663640, 25896822, 27746595, 29596368, 34529096, 36995460, 38845233, 43161370, 44394552, 49327280, 51793644, 55493190, 59192736, 64742055, 69058192, 73990920, 77690466, 86322740, 88789104, 98654560, 103587288, 110986380, 129484110, 138116384, 147981840, 155380932, 172645480, 177578208, 194226165, 207174576, 221972760, 258968220, 295963680, 310761864, 345290960, 388452330, 414349152, 443945520, 517936440, 621523728, 690581920, 776904660, 887891040, 1035872880, 1243047456, 1553809320, 2071745760, 3107618640, 6215237280]

約数ペア:

[(1, 6215237280), (2, 3107618640), (3, 2071745760), (4, 1553809320), (5, 1243047456), (6, 1035872880), (7, 887891040), (8, 776904660), (9, 690581920), (10, 621523728), (12, 517936440), (14, 443945520), (15, 414349152), (16, 388452330), (18, 345290960), (20, 310761864), (21, 295963680), (24, 258968220), (28, 221972760), (30, 207174576), (32, 194226165), (35, 177578208), (36, 172645480), (40, 155380932), (42, 147981840), (45, 138116384), (48, 129484110), (56, 110986380), (60, 103587288), (63, 98654560), (70, 88789104), (72, 86322740), (80, 77690466), (84, 73990920), (90, 69058192), (96, 64742055), (105, 59192736), (112, 55493190), (120, 51793644), (126, 49327280), (140, 44394552), (144, 43161370), (160, 38845233), (168, 36995460), (180, 34529096), (210, 29596368), (224, 27746595), (240, 25896822), (252, 24663640), (280, 22197276), (288, 21580685), (315, 19730912), (336, 18497730), (360, 17264548), (420, 14798184), (480, 12948411), (504, 12331820), (560, 11098638), (630, 9865456), (647, 9606240), (672, 9248865), (720, 8632274), (840, 7399092), (953, 6521760), (1008, 6165910), (1120, 5549319), (1260, 4932728), (1294, 4803120), (1440, 4316137), (1680, 3699546), (1906, 3260880), (1941, 3202080), (2016, 3082955), (2520, 2466364), (2588, 2401560), (2859, 2173920), (3235, 1921248), (3360, 1849773), (3812, 1630440), (3882, 1601040), (4529, 1372320), (4765, 1304352), (5040, 1233182), (5176, 1200780), (5718, 1086960), (5823, 1067360), (6470, 960624), (6671, 931680), (7624, 815220), (7764, 800520), (8577, 724640), (9058, 686160), (9530, 652176), (9705, 640416), (10080, 616591), (10352, 600390), (11436, 543480), (11646, 533680), (12940, 480312), (13342, 465840), (13587, 457440), (14295, 434784), (15248, 407610), (15528, 400260), (17154, 362320), (18116, 343080), (19060, 326088), (19410, 320208), (20013, 310560), (20704, 300195), (22645, 274464), (22872, 271740), (23292, 266840), (25880, 240156), (26684, 232920), (27174, 228720), (28590, 217392), (29115, 213472), (30496, 203805), (31056, 200130), (33355, 186336), (34308, 181160), (36232, 171540), (38120, 163044), (38820, 160104), (40026, 155280), (40761, 152480), (42885, 144928), (45290, 137232), (45744, 135870), (46584, 133420), (51760, 120078), (53368, 116460), (54348, 114360), (57180, 108696), (58230, 106736), (60039, 103520), (62112, 100065), (66710, 93168), (67935, 91488), (68616, 90580), (72464, 85770), (76240, 81522), (77640, 80052)]