84931140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 296755200

約数和(自身を除く): 211824060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 29, 30, 35, 38, 42, 57, 58, 60, 70, 76, 84, 87, 95, 105, 114, 116, 133, 140, 145, 174, 190, 203, 210, 228, 266, 285, 290, 348, 367, 380, 399, 406, 420, 435, 532, 551, 570, 580, 609, 665, 734, 798, 812, 870, 1015, 1101, 1102, 1140, 1218, 1330, 1468, 1596, 1653, 1740, 1835, 1995, 2030, 2202, 2204, 2436, 2569, 2660, 2755, 3045, 3306, 3670, 3857, 3990, 4060, 4404, 5138, 5505, 5510, 6090, 6612, 6973, 7340, 7707, 7714, 7980, 8265, 10276, 10643, 11010, 11020, 11571, 12180, 12845, 13946, 15414, 15428, 16530, 19285, 20919, 21286, 22020, 23142, 25690, 27892, 30828, 31929, 33060, 34865, 38535, 38570, 41838, 42572, 46284, 48811, 51380, 53215, 57855, 63858, 69730, 74501, 77070, 77140, 83676, 97622, 104595, 106430, 115710, 127716, 139460, 146433, 149002, 154140, 159645, 195244, 202217, 209190, 212860, 223503, 231420, 244055, 292866, 298004, 319290, 372505, 404434, 418380, 447006, 488110, 585732, 606651, 638580, 732165, 745010, 808868, 894012, 976220, 1011085, 1117515, 1213302, 1415519, 1464330, 1490020, 2022170, 2235030, 2426604, 2831038, 2928660, 3033255, 4044340, 4246557, 4470060, 5662076, 6066510, 7077595, 8493114, 12133020, 14155190, 16986228, 21232785, 28310380, 42465570, 84931140]

約数ペア:

[(1, 84931140), (2, 42465570), (3, 28310380), (4, 21232785), (5, 16986228), (6, 14155190), (7, 12133020), (10, 8493114), (12, 7077595), (14, 6066510), (15, 5662076), (19, 4470060), (20, 4246557), (21, 4044340), (28, 3033255), (29, 2928660), (30, 2831038), (35, 2426604), (38, 2235030), (42, 2022170), (57, 1490020), (58, 1464330), (60, 1415519), (70, 1213302), (76, 1117515), (84, 1011085), (87, 976220), (95, 894012), (105, 808868), (114, 745010), (116, 732165), (133, 638580), (140, 606651), (145, 585732), (174, 488110), (190, 447006), (203, 418380), (210, 404434), (228, 372505), (266, 319290), (285, 298004), (290, 292866), (348, 244055), (367, 231420), (380, 223503), (399, 212860), (406, 209190), (420, 202217), (435, 195244), (532, 159645), (551, 154140), (570, 149002), (580, 146433), (609, 139460), (665, 127716), (734, 115710), (798, 106430), (812, 104595), (870, 97622), (1015, 83676), (1101, 77140), (1102, 77070), (1140, 74501), (1218, 69730), (1330, 63858), (1468, 57855), (1596, 53215), (1653, 51380), (1740, 48811), (1835, 46284), (1995, 42572), (2030, 41838), (2202, 38570), (2204, 38535), (2436, 34865), (2569, 33060), (2660, 31929), (2755, 30828), (3045, 27892), (3306, 25690), (3670, 23142), (3857, 22020), (3990, 21286), (4060, 20919), (4404, 19285), (5138, 16530), (5505, 15428), (5510, 15414), (6090, 13946), (6612, 12845), (6973, 12180), (7340, 11571), (7707, 11020), (7714, 11010), (7980, 10643), (8265, 10276)]