42365400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 167935680

約数和(自身を除く): 125570280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 49, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 98, 100, 105, 110, 120, 131, 132, 140, 147, 150, 154, 165, 168, 175, 196, 200, 210, 220, 231, 245, 262, 264, 275, 280, 294, 300, 308, 330, 350, 385, 392, 393, 420, 440, 462, 490, 524, 525, 539, 550, 588, 600, 616, 655, 660, 700, 735, 770, 786, 825, 840, 917, 924, 980, 1048, 1050, 1078, 1100, 1155, 1176, 1225, 1310, 1320, 1400, 1441, 1470, 1540, 1572, 1617, 1650, 1834, 1848, 1925, 1960, 1965, 2100, 2156, 2200, 2310, 2450, 2620, 2695, 2751, 2882, 2940, 3080, 3144, 3234, 3275, 3300, 3668, 3675, 3850, 3930, 4200, 4312, 4323, 4585, 4620, 4900, 5240, 5390, 5502, 5764, 5775, 5880, 6419, 6468, 6550, 6600, 7205, 7336, 7350, 7700, 7860, 8085, 8646, 9170, 9240, 9800, 9825, 10087, 10780, 11004, 11528, 11550, 12838, 12936, 13100, 13475, 13755, 14410, 14700, 15400, 15720, 16170, 17292, 18340, 19257, 19650, 20174, 21560, 21615, 22008, 22925, 23100, 25676, 26200, 26950, 27510, 28820, 29400, 30261, 32095, 32340, 34584, 36025, 36680, 38514, 39300, 40348, 40425, 43230, 45850, 46200, 50435, 51352, 53900, 55020, 57640, 60522, 64190, 64680, 68775, 70609, 72050, 77028, 78600, 80696, 80850, 86460, 91700, 96285, 100870, 107800, 108075, 110040, 121044, 128380, 137550, 141218, 144100, 151305, 154056, 160475, 161700, 172920, 183400, 192570, 201740, 211827, 216150, 242088, 252175, 256760, 275100, 282436, 288200, 302610, 320950, 323400, 353045, 385140, 403480, 423654, 432300, 481425, 504350, 550200, 564872, 605220, 641900, 706090, 756525, 770280, 847308, 864600, 962850, 1008700, 1059135, 1210440, 1283800, 1412180, 1513050, 1694616, 1765225, 1925700, 2017400, 2118270, 2824360, 3026100, 3530450, 3851400, 4236540, 5295675, 6052200, 7060900, 8473080, 10591350, 14121800, 21182700, 42365400]

約数ペア:

[(1, 42365400), (2, 21182700), (3, 14121800), (4, 10591350), (5, 8473080), (6, 7060900), (7, 6052200), (8, 5295675), (10, 4236540), (11, 3851400), (12, 3530450), (14, 3026100), (15, 2824360), (20, 2118270), (21, 2017400), (22, 1925700), (24, 1765225), (25, 1694616), (28, 1513050), (30, 1412180), (33, 1283800), (35, 1210440), (40, 1059135), (42, 1008700), (44, 962850), (49, 864600), (50, 847308), (55, 770280), (56, 756525), (60, 706090), (66, 641900), (70, 605220), (75, 564872), (77, 550200), (84, 504350), (88, 481425), (98, 432300), (100, 423654), (105, 403480), (110, 385140), (120, 353045), (131, 323400), (132, 320950), (140, 302610), (147, 288200), (150, 282436), (154, 275100), (165, 256760), (168, 252175), (175, 242088), (196, 216150), (200, 211827), (210, 201740), (220, 192570), (231, 183400), (245, 172920), (262, 161700), (264, 160475), (275, 154056), (280, 151305), (294, 144100), (300, 141218), (308, 137550), (330, 128380), (350, 121044), (385, 110040), (392, 108075), (393, 107800), (420, 100870), (440, 96285), (462, 91700), (490, 86460), (524, 80850), (525, 80696), (539, 78600), (550, 77028), (588, 72050), (600, 70609), (616, 68775), (655, 64680), (660, 64190), (700, 60522), (735, 57640), (770, 55020), (786, 53900), (825, 51352), (840, 50435), (917, 46200), (924, 45850), (980, 43230), (1048, 40425), (1050, 40348), (1078, 39300), (1100, 38514), (1155, 36680), (1176, 36025), (1225, 34584), (1310, 32340), (1320, 32095), (1400, 30261), (1441, 29400), (1470, 28820), (1540, 27510), (1572, 26950), (1617, 26200), (1650, 25676), (1834, 23100), (1848, 22925), (1925, 22008), (1960, 21615), (1965, 21560), (2100, 20174), (2156, 19650), (2200, 19257), (2310, 18340), (2450, 17292), (2620, 16170), (2695, 15720), (2751, 15400), (2882, 14700), (2940, 14410), (3080, 13755), (3144, 13475), (3234, 13100), (3275, 12936), (3300, 12838), (3668, 11550), (3675, 11528), (3850, 11004), (3930, 10780), (4200, 10087), (4312, 9825), (4323, 9800), (4585, 9240), (4620, 9170), (4900, 8646), (5240, 8085), (5390, 7860), (5502, 7700), (5764, 7350), (5775, 7336), (5880, 7205), (6419, 6600), (6468, 6550)]