276095300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:119

約数の個数: 162

約数和(自身を含む): 709794414

約数和(自身を除く): 433699114

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 31, 34, 50, 52, 62, 65, 68, 85, 100, 124, 130, 155, 169, 170, 221, 260, 310, 325, 338, 340, 403, 425, 442, 527, 620, 650, 676, 775, 806, 845, 850, 884, 961, 1054, 1105, 1300, 1550, 1612, 1690, 1700, 1922, 2015, 2108, 2210, 2635, 2873, 3100, 3380, 3844, 4030, 4225, 4420, 4805, 5239, 5270, 5525, 5746, 6851, 8060, 8450, 9610, 10075, 10478, 10540, 11050, 11492, 12493, 13175, 13702, 14365, 16337, 16900, 19220, 20150, 20956, 22100, 24025, 24986, 26195, 26350, 27404, 28730, 32674, 34255, 40300, 48050, 49972, 52390, 52700, 57460, 62465, 65348, 68510, 71825, 81685, 89063, 96100, 104780, 124930, 130975, 137020, 143650, 162409, 163370, 171275, 178126, 212381, 249860, 261950, 287300, 312325, 324818, 326740, 342550, 356252, 408425, 424762, 445315, 523900, 624650, 649636, 685100, 812045, 816850, 849524, 890630, 1061905, 1249300, 1624090, 1633700, 1781260, 2123810, 2226575, 2760953, 3248180, 4060225, 4247620, 4453150, 5309525, 5521906, 8120450, 8906300, 10619050, 11043812, 13804765, 16240900, 21238100, 27609530, 55219060, 69023825, 138047650, 276095300]

約数ペア:

[(1, 276095300), (2, 138047650), (4, 69023825), (5, 55219060), (10, 27609530), (13, 21238100), (17, 16240900), (20, 13804765), (25, 11043812), (26, 10619050), (31, 8906300), (34, 8120450), (50, 5521906), (52, 5309525), (62, 4453150), (65, 4247620), (68, 4060225), (85, 3248180), (100, 2760953), (124, 2226575), (130, 2123810), (155, 1781260), (169, 1633700), (170, 1624090), (221, 1249300), (260, 1061905), (310, 890630), (325, 849524), (338, 816850), (340, 812045), (403, 685100), (425, 649636), (442, 624650), (527, 523900), (620, 445315), (650, 424762), (676, 408425), (775, 356252), (806, 342550), (845, 326740), (850, 324818), (884, 312325), (961, 287300), (1054, 261950), (1105, 249860), (1300, 212381), (1550, 178126), (1612, 171275), (1690, 163370), (1700, 162409), (1922, 143650), (2015, 137020), (2108, 130975), (2210, 124930), (2635, 104780), (2873, 96100), (3100, 89063), (3380, 81685), (3844, 71825), (4030, 68510), (4225, 65348), (4420, 62465), (4805, 57460), (5239, 52700), (5270, 52390), (5525, 49972), (5746, 48050), (6851, 40300), (8060, 34255), (8450, 32674), (9610, 28730), (10075, 27404), (10478, 26350), (10540, 26195), (11050, 24986), (11492, 24025), (12493, 22100), (13175, 20956), (13702, 20150), (14365, 19220), (16337, 16900)]