About the Number
1680912072
2進数表記:1100100001100001010111011001000
漢数字表記:十六億八千九十一万二千七十二
素因数分解:
素因数の和:305
約数の個数: 288
約数和(自身を含む): 5541494400
約数和(自身を除く): 3860582328
約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 79, 84, 98, 111, 126, 147, 148, 158, 163, 168, 196, 222, 237, 252, 259, 294, 296, 316, 326, 333, 392, 441, 444, 474, 489, 504, 518, 553, 588, 632, 652, 666, 711, 777, 882, 888, 948, 978, 1036, 1106, 1141, 1176, 1304, 1332, 1422, 1467, 1554, 1659, 1764, 1813, 1896, 1956, 2072, 2212, 2282, 2331, 2664, 2844, 2923, 2934, 3108, 3318, 3423, 3528, 3626, 3871, 3912, 4424, 4564, 4662, 4977, 5439, 5688, 5846, 5868, 6031, 6216, 6636, 6846, 7252, 7742, 7987, 8769, 9128, 9324, 9954, 10269, 10878, 11613, 11692, 11736, 12062, 12877, 13272, 13692, 14504, 15484, 15974, 16317, 17538, 18093, 18648, 19908, 20461, 20538, 21756, 23226, 23384, 23961, 24124, 25754, 26307, 27384, 30968, 31948, 32634, 34839, 35076, 36186, 38631, 39816, 40922, 41076, 42217, 43512, 46452, 47922, 48248, 51508, 52614, 54279, 61383, 63896, 65268, 69678, 70152, 71883, 72372, 77262, 81844, 82152, 84434, 90139, 92904, 95844, 103016, 105228, 108558, 115893, 122766, 126651, 130536, 139356, 143227, 143766, 144744, 154524, 163688, 168868, 180278, 184149, 191688, 210456, 217116, 231786, 245532, 253302, 270417, 278712, 286454, 287532, 295519, 309048, 337736, 360556, 368298, 379953, 429681, 434232, 463572, 476449, 491064, 506604, 540834, 572908, 575064, 591038, 630973, 721112, 736596, 759906, 811251, 859362, 886557, 927144, 952898, 1013208, 1081668, 1145816, 1182076, 1261946, 1289043, 1429347, 1473192, 1519812, 1622502, 1718724, 1773114, 1892919, 1905796, 2163336, 2364152, 2523892, 2578086, 2659671, 2858694, 3039624, 3245004, 3335143, 3437448, 3546228, 3785838, 3811592, 4288041, 5047784, 5156172, 5319342, 5678757, 5717388, 6490008, 6670286, 7092456, 7571676, 8576082, 10005429, 10312344, 10638684, 11357514, 11434776, 13340572, 15143352, 17152164, 20010858, 21277368, 22715028, 23346001, 26681144, 30016287, 34304328, 40021716, 45430056, 46692002, 60032574, 70038003, 80043432, 93384004, 120065148, 140076006, 186768008, 210114009, 240130296, 280152012, 420228018, 560304024, 840456036, 1680912072]
約数ペア:
[(1, 1680912072), (2, 840456036), (3, 560304024), (4, 420228018), (6, 280152012), (7, 240130296), (8, 210114009), (9, 186768008), (12, 140076006), (14, 120065148), (18, 93384004), (21, 80043432), (24, 70038003), (28, 60032574), (36, 46692002), (37, 45430056), (42, 40021716), (49, 34304328), (56, 30016287), (63, 26681144), (72, 23346001), (74, 22715028), (79, 21277368), (84, 20010858), (98, 17152164), (111, 15143352), (126, 13340572), (147, 11434776), (148, 11357514), (158, 10638684), (163, 10312344), (168, 10005429), (196, 8576082), (222, 7571676), (237, 7092456), (252, 6670286), (259, 6490008), (294, 5717388), (296, 5678757), (316, 5319342), (326, 5156172), (333, 5047784), (392, 4288041), (441, 3811592), (444, 3785838), (474, 3546228), (489, 3437448), (504, 3335143), (518, 3245004), (553, 3039624), (588, 2858694), (632, 2659671), (652, 2578086), (666, 2523892), (711, 2364152), (777, 2163336), (882, 1905796), (888, 1892919), (948, 1773114), (978, 1718724), (1036, 1622502), (1106, 1519812), (1141, 1473192), (1176, 1429347), (1304, 1289043), (1332, 1261946), (1422, 1182076), (1467, 1145816), (1554, 1081668), (1659, 1013208), (1764, 952898), (1813, 927144), (1896, 886557), (1956, 859362), (2072, 811251), (2212, 759906), (2282, 736596), (2331, 721112), (2664, 630973), (2844, 591038), (2923, 575064), (2934, 572908), (3108, 540834), (3318, 506604), (3423, 491064), (3528, 476449), (3626, 463572), (3871, 434232), (3912, 429681), (4424, 379953), (4564, 368298), (4662, 360556), (4977, 337736), (5439, 309048), (5688, 295519), (5846, 287532), (5868, 286454), (6031, 278712), (6216, 270417), (6636, 253302), (6846, 245532), (7252, 231786), (7742, 217116), (7987, 210456), (8769, 191688), (9128, 184149), (9324, 180278), (9954, 168868), (10269, 163688), (10878, 154524), (11613, 144744), (11692, 143766), (11736, 143227), (12062, 139356), (12877, 130536), (13272, 126651), (13692, 122766), (14504, 115893), (15484, 108558), (15974, 105228), (16317, 103016), (17538, 95844), (18093, 92904), (18648, 90139), (19908, 84434), (20461, 82152), (20538, 81844), (21756, 77262), (23226, 72372), (23384, 71883), (23961, 70152), (24124, 69678), (25754, 65268), (26307, 63896), (27384, 61383), (30968, 54279), (31948, 52614), (32634, 51508), (34839, 48248), (35076, 47922), (36186, 46452), (38631, 43512), (39816, 42217), (40922, 41076)]このpageの処理時間: 0.012808084487915039 seconds