72956688360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{677}}^1$

素因数の和:1272

約数の個数: 256

約数和(自身を含む): 230567731200

約数和(自身を除く): 157611042840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 295, 310, 354, 372, 465, 472, 491, 590, 620, 677, 708, 744, 885, 930, 982, 1180, 1240, 1354, 1416, 1473, 1770, 1829, 1860, 1964, 2031, 2360, 2455, 2708, 2946, 3385, 3540, 3658, 3720, 3928, 4062, 4910, 5416, 5487, 5892, 6770, 7080, 7316, 7365, 8124, 9145, 9820, 10155, 10974, 11784, 13540, 14632, 14730, 15221, 16248, 18290, 19640, 20310, 20987, 21948, 27080, 27435, 28969, 29460, 30442, 36580, 39943, 40620, 41974, 43896, 45663, 54870, 57938, 58920, 60884, 62961, 73160, 76105, 79886, 81240, 83948, 86907, 91326, 104935, 109740, 115876, 119829, 121768, 125922, 144845, 152210, 159772, 167896, 173814, 182652, 199715, 209870, 219480, 228315, 231752, 239658, 251844, 289690, 304420, 314805, 319544, 332407, 347628, 365304, 399430, 419740, 434535, 456630, 479316, 503688, 579380, 599145, 608840, 629610, 664814, 695256, 798860, 839480, 869070, 898039, 913260, 958632, 997221, 1158760, 1198290, 1238233, 1259220, 1329628, 1597720, 1662035, 1738140, 1796078, 1826520, 1994442, 2396580, 2476466, 2518440, 2659256, 2694117, 3324070, 3476280, 3592156, 3714699, 3988884, 4490195, 4793160, 4952932, 4986105, 5388234, 6191165, 6648140, 7184312, 7429398, 7977768, 8980390, 9905864, 9972210, 10304617, 10776468, 12382330, 13296280, 13470585, 14858796, 17960780, 18573495, 19612013, 19944420, 20609234, 21552936, 24764660, 26941170, 29717592, 30913851, 35921560, 37146990, 39224026, 39888840, 41218468, 49529320, 51523085, 53882340, 58836039, 61827702, 74293980, 78448052, 82436936, 98060065, 103046170, 107764680, 117672078, 123655404, 148587960, 154569255, 156896104, 196120130, 206092340, 235344156, 247310808, 294180195, 309138510, 392240260, 412184680, 470688312, 588360390, 607972403, 618277020, 784480520, 1176720780, 1215944806, 1236554040, 1823917209, 2353441560, 2431889612, 3039862015, 3647834418, 4863779224, 6079724030, 7295668836, 9119586045, 12159448060, 14591337672, 18239172090, 24318896120, 36478344180, 72956688360]

約数ペア:

[(1, 72956688360), (2, 36478344180), (3, 24318896120), (4, 18239172090), (5, 14591337672), (6, 12159448060), (8, 9119586045), (10, 7295668836), (12, 6079724030), (15, 4863779224), (20, 3647834418), (24, 3039862015), (30, 2431889612), (31, 2353441560), (40, 1823917209), (59, 1236554040), (60, 1215944806), (62, 1176720780), (93, 784480520), (118, 618277020), (120, 607972403), (124, 588360390), (155, 470688312), (177, 412184680), (186, 392240260), (236, 309138510), (248, 294180195), (295, 247310808), (310, 235344156), (354, 206092340), (372, 196120130), (465, 156896104), (472, 154569255), (491, 148587960), (590, 123655404), (620, 117672078), (677, 107764680), (708, 103046170), (744, 98060065), (885, 82436936), (930, 78448052), (982, 74293980), (1180, 61827702), (1240, 58836039), (1354, 53882340), (1416, 51523085), (1473, 49529320), (1770, 41218468), (1829, 39888840), (1860, 39224026), (1964, 37146990), (2031, 35921560), (2360, 30913851), (2455, 29717592), (2708, 26941170), (2946, 24764660), (3385, 21552936), (3540, 20609234), (3658, 19944420), (3720, 19612013), (3928, 18573495), (4062, 17960780), (4910, 14858796), (5416, 13470585), (5487, 13296280), (5892, 12382330), (6770, 10776468), (7080, 10304617), (7316, 9972210), (7365, 9905864), (8124, 8980390), (9145, 7977768), (9820, 7429398), (10155, 7184312), (10974, 6648140), (11784, 6191165), (13540, 5388234), (14632, 4986105), (14730, 4952932), (15221, 4793160), (16248, 4490195), (18290, 3988884), (19640, 3714699), (20310, 3592156), (20987, 3476280), (21948, 3324070), (27080, 2694117), (27435, 2659256), (28969, 2518440), (29460, 2476466), (30442, 2396580), (36580, 1994442), (39943, 1826520), (40620, 1796078), (41974, 1738140), (43896, 1662035), (45663, 1597720), (54870, 1329628), (57938, 1259220), (58920, 1238233), (60884, 1198290), (62961, 1158760), (73160, 997221), (76105, 958632), (79886, 913260), (81240, 898039), (83948, 869070), (86907, 839480), (91326, 798860), (104935, 695256), (109740, 664814), (115876, 629610), (119829, 608840), (121768, 599145), (125922, 579380), (144845, 503688), (152210, 479316), (159772, 456630), (167896, 434535), (173814, 419740), (182652, 399430), (199715, 365304), (209870, 347628), (219480, 332407), (228315, 319544), (231752, 314805), (239658, 304420), (251844, 289690)]