201401200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:552

約数の個数: 240

約数和(自身を含む): 650958336

約数和(自身を除く): 449557136

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 130, 140, 143, 154, 175, 176, 182, 200, 208, 220, 260, 275, 280, 286, 308, 325, 350, 364, 385, 400, 440, 455, 503, 520, 550, 560, 572, 616, 650, 700, 715, 728, 770, 880, 910, 1001, 1006, 1040, 1100, 1144, 1232, 1300, 1400, 1430, 1456, 1540, 1820, 1925, 2002, 2012, 2200, 2275, 2288, 2515, 2600, 2800, 2860, 3080, 3521, 3575, 3640, 3850, 4004, 4024, 4400, 4550, 5005, 5030, 5200, 5533, 5720, 6160, 6539, 7042, 7150, 7280, 7700, 8008, 8048, 9100, 10010, 10060, 11066, 11440, 12575, 13078, 14084, 14300, 15400, 16016, 17605, 18200, 20020, 20120, 22132, 25025, 25150, 26156, 27665, 28168, 28600, 30800, 32695, 35210, 36400, 38731, 40040, 40240, 44264, 45773, 50050, 50300, 52312, 55330, 56336, 57200, 65390, 70420, 71929, 77462, 80080, 88025, 88528, 91546, 100100, 100600, 104624, 110660, 130780, 138325, 140840, 143858, 154924, 163475, 176050, 183092, 193655, 200200, 201200, 221320, 228865, 261560, 276650, 281680, 287716, 309848, 326950, 352100, 359645, 366184, 387310, 400400, 442640, 457730, 503503, 523120, 553300, 575432, 619696, 653900, 704200, 719290, 732368, 774620, 915460, 968275, 1007006, 1106600, 1144325, 1150864, 1307800, 1408400, 1438580, 1549240, 1798225, 1830920, 1936550, 2014012, 2213200, 2288650, 2517515, 2615600, 2877160, 3098480, 3596450, 3661840, 3873100, 4028024, 4577300, 5035030, 5754320, 7192900, 7746200, 8056048, 9154600, 10070060, 12587575, 14385800, 15492400, 18309200, 20140120, 25175150, 28771600, 40280240, 50350300, 100700600, 201401200]

約数ペア:

[(1, 201401200), (2, 100700600), (4, 50350300), (5, 40280240), (7, 28771600), (8, 25175150), (10, 20140120), (11, 18309200), (13, 15492400), (14, 14385800), (16, 12587575), (20, 10070060), (22, 9154600), (25, 8056048), (26, 7746200), (28, 7192900), (35, 5754320), (40, 5035030), (44, 4577300), (50, 4028024), (52, 3873100), (55, 3661840), (56, 3596450), (65, 3098480), (70, 2877160), (77, 2615600), (80, 2517515), (88, 2288650), (91, 2213200), (100, 2014012), (104, 1936550), (110, 1830920), (112, 1798225), (130, 1549240), (140, 1438580), (143, 1408400), (154, 1307800), (175, 1150864), (176, 1144325), (182, 1106600), (200, 1007006), (208, 968275), (220, 915460), (260, 774620), (275, 732368), (280, 719290), (286, 704200), (308, 653900), (325, 619696), (350, 575432), (364, 553300), (385, 523120), (400, 503503), (440, 457730), (455, 442640), (503, 400400), (520, 387310), (550, 366184), (560, 359645), (572, 352100), (616, 326950), (650, 309848), (700, 287716), (715, 281680), (728, 276650), (770, 261560), (880, 228865), (910, 221320), (1001, 201200), (1006, 200200), (1040, 193655), (1100, 183092), (1144, 176050), (1232, 163475), (1300, 154924), (1400, 143858), (1430, 140840), (1456, 138325), (1540, 130780), (1820, 110660), (1925, 104624), (2002, 100600), (2012, 100100), (2200, 91546), (2275, 88528), (2288, 88025), (2515, 80080), (2600, 77462), (2800, 71929), (2860, 70420), (3080, 65390), (3521, 57200), (3575, 56336), (3640, 55330), (3850, 52312), (4004, 50300), (4024, 50050), (4400, 45773), (4550, 44264), (5005, 40240), (5030, 40040), (5200, 38731), (5533, 36400), (5720, 35210), (6160, 32695), (6539, 30800), (7042, 28600), (7150, 28168), (7280, 27665), (7700, 26156), (8008, 25150), (8048, 25025), (9100, 22132), (10010, 20120), (10060, 20020), (11066, 18200), (11440, 17605), (12575, 16016), (13078, 15400), (14084, 14300)]