About the Number
213132080
2進数表記:1100101101000010001100110000
漢数字表記:二億千三百十三万二千八十
素因数分解:
素因数の和:283
約数の個数: 160
約数和(自身を含む): 593961984
約数和(自身を除く): 380829904
約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 53, 56, 70, 80, 86, 106, 112, 140, 167, 172, 212, 215, 265, 280, 301, 334, 344, 371, 424, 430, 530, 560, 602, 668, 688, 742, 835, 848, 860, 1060, 1169, 1204, 1336, 1484, 1505, 1670, 1720, 1855, 2120, 2279, 2338, 2408, 2672, 2968, 3010, 3340, 3440, 3710, 4240, 4558, 4676, 4816, 5845, 5936, 6020, 6680, 7181, 7420, 8851, 9116, 9352, 11395, 11690, 12040, 13360, 14362, 14840, 15953, 17702, 18232, 18704, 22790, 23380, 24080, 28724, 29680, 31906, 35404, 35905, 36464, 44255, 45580, 46760, 50267, 57448, 61957, 63812, 70808, 71810, 79765, 88510, 91160, 93520, 100534, 114896, 123914, 127624, 141616, 143620, 159530, 177020, 182320, 201068, 247828, 251335, 255248, 287240, 309785, 319060, 354040, 380593, 402136, 495656, 502670, 574480, 619570, 638120, 708080, 761186, 804272, 991312, 1005340, 1239140, 1276240, 1522372, 1902965, 2010680, 2478280, 2664151, 3044744, 3805930, 4021360, 4956560, 5328302, 6089488, 7611860, 10656604, 13320755, 15223720, 21313208, 26641510, 30447440, 42626416, 53283020, 106566040, 213132080]
約数ペア:
[(1, 213132080), (2, 106566040), (4, 53283020), (5, 42626416), (7, 30447440), (8, 26641510), (10, 21313208), (14, 15223720), (16, 13320755), (20, 10656604), (28, 7611860), (35, 6089488), (40, 5328302), (43, 4956560), (53, 4021360), (56, 3805930), (70, 3044744), (80, 2664151), (86, 2478280), (106, 2010680), (112, 1902965), (140, 1522372), (167, 1276240), (172, 1239140), (212, 1005340), (215, 991312), (265, 804272), (280, 761186), (301, 708080), (334, 638120), (344, 619570), (371, 574480), (424, 502670), (430, 495656), (530, 402136), (560, 380593), (602, 354040), (668, 319060), (688, 309785), (742, 287240), (835, 255248), (848, 251335), (860, 247828), (1060, 201068), (1169, 182320), (1204, 177020), (1336, 159530), (1484, 143620), (1505, 141616), (1670, 127624), (1720, 123914), (1855, 114896), (2120, 100534), (2279, 93520), (2338, 91160), (2408, 88510), (2672, 79765), (2968, 71810), (3010, 70808), (3340, 63812), (3440, 61957), (3710, 57448), (4240, 50267), (4558, 46760), (4676, 45580), (4816, 44255), (5845, 36464), (5936, 35905), (6020, 35404), (6680, 31906), (7181, 29680), (7420, 28724), (8851, 24080), (9116, 23380), (9352, 22790), (11395, 18704), (11690, 18232), (12040, 17702), (13360, 15953), (14362, 14840)]このpageの処理時間: 0.10113954544067383 seconds