1917861600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{11927}}^1$

素因数の和:12017

約数の個数: 144

約数和(自身を含む): 6336344448

約数和(自身を除く): 4418482848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 67, 75, 80, 96, 100, 120, 134, 150, 160, 200, 201, 240, 268, 300, 335, 400, 402, 480, 536, 600, 670, 800, 804, 1005, 1072, 1200, 1340, 1608, 1675, 2010, 2144, 2400, 2680, 3216, 3350, 4020, 5025, 5360, 6432, 6700, 8040, 10050, 10720, 11927, 13400, 16080, 20100, 23854, 26800, 32160, 35781, 40200, 47708, 53600, 59635, 71562, 80400, 95416, 119270, 143124, 160800, 178905, 190832, 238540, 286248, 298175, 357810, 381664, 477080, 572496, 596350, 715620, 799109, 894525, 954160, 1144992, 1192700, 1431240, 1598218, 1789050, 1908320, 2385400, 2397327, 2862480, 3196436, 3578100, 3995545, 4770800, 4794654, 5724960, 6392872, 7156200, 7991090, 9541600, 9589308, 11986635, 12785744, 14312400, 15982180, 19178616, 19977725, 23973270, 25571488, 28624800, 31964360, 38357232, 39955450, 47946540, 59933175, 63928720, 76714464, 79910900, 95893080, 119866350, 127857440, 159821800, 191786160, 239732700, 319643600, 383572320, 479465400, 639287200, 958930800, 1917861600]

約数ペア:

[(1, 1917861600), (2, 958930800), (3, 639287200), (4, 479465400), (5, 383572320), (6, 319643600), (8, 239732700), (10, 191786160), (12, 159821800), (15, 127857440), (16, 119866350), (20, 95893080), (24, 79910900), (25, 76714464), (30, 63928720), (32, 59933175), (40, 47946540), (48, 39955450), (50, 38357232), (60, 31964360), (67, 28624800), (75, 25571488), (80, 23973270), (96, 19977725), (100, 19178616), (120, 15982180), (134, 14312400), (150, 12785744), (160, 11986635), (200, 9589308), (201, 9541600), (240, 7991090), (268, 7156200), (300, 6392872), (335, 5724960), (400, 4794654), (402, 4770800), (480, 3995545), (536, 3578100), (600, 3196436), (670, 2862480), (800, 2397327), (804, 2385400), (1005, 1908320), (1072, 1789050), (1200, 1598218), (1340, 1431240), (1608, 1192700), (1675, 1144992), (2010, 954160), (2144, 894525), (2400, 799109), (2680, 715620), (3216, 596350), (3350, 572496), (4020, 477080), (5025, 381664), (5360, 357810), (6432, 298175), (6700, 286248), (8040, 238540), (10050, 190832), (10720, 178905), (11927, 160800), (13400, 143124), (16080, 119270), (20100, 95416), (23854, 80400), (26800, 71562), (32160, 59635), (35781, 53600), (40200, 47708)]