212883840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2881

約数の個数: 192

約数和(自身を含む): 791940240

約数和(自身を除く): 579056400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2843, 2880, 3120, 3744, 4160, 4680, 4992, 5686, 5760, 6240, 7488, 8320, 8529, 9360, 11372, 12480, 14215, 14976, 17058, 18720, 22744, 24960, 25587, 28430, 34116, 36959, 37440, 42645, 45488, 51174, 56860, 68232, 73918, 74880, 85290, 90976, 102348, 110877, 113720, 127935, 136464, 147836, 170580, 181952, 184795, 204696, 221754, 227440, 255870, 272928, 295672, 332631, 341160, 363904, 369590, 409392, 443508, 454880, 511740, 545856, 554385, 591344, 665262, 682320, 739180, 818784, 887016, 909760, 1023480, 1091712, 1108770, 1182688, 1330524, 1364640, 1478360, 1637568, 1663155, 1774032, 1819520, 2046960, 2217540, 2365376, 2661048, 2729280, 2956720, 3275136, 3326310, 3548064, 4093920, 4435080, 4730752, 5322096, 5458560, 5913440, 6652620, 7096128, 8187840, 8870160, 10644192, 11826880, 13305240, 14192256, 16375680, 17740320, 21288384, 23653760, 26610480, 35480640, 42576768, 53220960, 70961280, 106441920, 212883840]

約数ペア:

[(1, 212883840), (2, 106441920), (3, 70961280), (4, 53220960), (5, 42576768), (6, 35480640), (8, 26610480), (9, 23653760), (10, 21288384), (12, 17740320), (13, 16375680), (15, 14192256), (16, 13305240), (18, 11826880), (20, 10644192), (24, 8870160), (26, 8187840), (30, 7096128), (32, 6652620), (36, 5913440), (39, 5458560), (40, 5322096), (45, 4730752), (48, 4435080), (52, 4093920), (60, 3548064), (64, 3326310), (65, 3275136), (72, 2956720), (78, 2729280), (80, 2661048), (90, 2365376), (96, 2217540), (104, 2046960), (117, 1819520), (120, 1774032), (128, 1663155), (130, 1637568), (144, 1478360), (156, 1364640), (160, 1330524), (180, 1182688), (192, 1108770), (195, 1091712), (208, 1023480), (234, 909760), (240, 887016), (260, 818784), (288, 739180), (312, 682320), (320, 665262), (360, 591344), (384, 554385), (390, 545856), (416, 511740), (468, 454880), (480, 443508), (520, 409392), (576, 369590), (585, 363904), (624, 341160), (640, 332631), (720, 295672), (780, 272928), (832, 255870), (936, 227440), (960, 221754), (1040, 204696), (1152, 184795), (1170, 181952), (1248, 170580), (1440, 147836), (1560, 136464), (1664, 127935), (1872, 113720), (1920, 110877), (2080, 102348), (2340, 90976), (2496, 85290), (2843, 74880), (2880, 73918), (3120, 68232), (3744, 56860), (4160, 51174), (4680, 45488), (4992, 42645), (5686, 37440), (5760, 36959), (6240, 34116), (7488, 28430), (8320, 25587), (8529, 24960), (9360, 22744), (11372, 18720), (12480, 17058), (14215, 14976)]