242161440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6911}}^1$

素因数の和:7002

約数の個数: 96

約数和(自身を含む): 773369856

約数和(自身を除く): 531208416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 5840, 6911, 7008, 8760, 11680, 13822, 17520, 20733, 27644, 34555, 35040, 41466, 55288, 69110, 82932, 103665, 110576, 138220, 165864, 207330, 221152, 276440, 331728, 414660, 504503, 552880, 663456, 829320, 1009006, 1105760, 1513509, 1658640, 2018012, 2522515, 3027018, 3317280, 4036024, 5045030, 6054036, 7567545, 8072048, 10090060, 12108072, 15135090, 16144096, 20180120, 24216144, 30270180, 40360240, 48432288, 60540360, 80720480, 121080720, 242161440]

約数ペア:

[(1, 242161440), (2, 121080720), (3, 80720480), (4, 60540360), (5, 48432288), (6, 40360240), (8, 30270180), (10, 24216144), (12, 20180120), (15, 16144096), (16, 15135090), (20, 12108072), (24, 10090060), (30, 8072048), (32, 7567545), (40, 6054036), (48, 5045030), (60, 4036024), (73, 3317280), (80, 3027018), (96, 2522515), (120, 2018012), (146, 1658640), (160, 1513509), (219, 1105760), (240, 1009006), (292, 829320), (365, 663456), (438, 552880), (480, 504503), (584, 414660), (730, 331728), (876, 276440), (1095, 221152), (1168, 207330), (1460, 165864), (1752, 138220), (2190, 110576), (2336, 103665), (2920, 82932), (3504, 69110), (4380, 55288), (5840, 41466), (6911, 35040), (7008, 34555), (8760, 27644), (11680, 20733), (13822, 17520)]