529703200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 216

約数和(自身を含む): 1466132724

約数和(自身を除く): 936429524

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 53, 62, 65, 80, 100, 104, 106, 124, 130, 155, 160, 200, 208, 212, 248, 260, 265, 310, 325, 400, 403, 416, 424, 496, 520, 530, 620, 650, 689, 775, 800, 806, 848, 961, 992, 1040, 1060, 1240, 1300, 1325, 1378, 1550, 1612, 1643, 1696, 1922, 2015, 2080, 2120, 2480, 2600, 2650, 2756, 3100, 3224, 3286, 3445, 3844, 4030, 4240, 4805, 4960, 5200, 5300, 5512, 6200, 6448, 6572, 6890, 7688, 8060, 8215, 8480, 9610, 10075, 10400, 10600, 11024, 12400, 12493, 12896, 13144, 13780, 15376, 16120, 16430, 17225, 19220, 20150, 21200, 21359, 22048, 24025, 24800, 24986, 26288, 27560, 30752, 32240, 32860, 34450, 38440, 40300, 41075, 42400, 42718, 48050, 49972, 50933, 52576, 55120, 62465, 64480, 65720, 68900, 76880, 80600, 82150, 85436, 96100, 99944, 101866, 106795, 110240, 124930, 131440, 137800, 153760, 161200, 164300, 170872, 192200, 199888, 203732, 213590, 249860, 254665, 262880, 275600, 312325, 322400, 328600, 341744, 384400, 399776, 407464, 427180, 499720, 509330, 533975, 551200, 624650, 657200, 662129, 683488, 768800, 814928, 854360, 999440, 1018660, 1067950, 1249300, 1273325, 1314400, 1324258, 1629856, 1708720, 1998880, 2037320, 2135900, 2498600, 2546650, 2648516, 3310645, 3417440, 4074640, 4271800, 4997200, 5093300, 5297032, 6621290, 8149280, 8543600, 9994400, 10186600, 10594064, 13242580, 16553225, 17087200, 20373200, 21188128, 26485160, 33106450, 40746400, 52970320, 66212900, 105940640, 132425800, 264851600, 529703200]

約数ペア:

[(1, 529703200), (2, 264851600), (4, 132425800), (5, 105940640), (8, 66212900), (10, 52970320), (13, 40746400), (16, 33106450), (20, 26485160), (25, 21188128), (26, 20373200), (31, 17087200), (32, 16553225), (40, 13242580), (50, 10594064), (52, 10186600), (53, 9994400), (62, 8543600), (65, 8149280), (80, 6621290), (100, 5297032), (104, 5093300), (106, 4997200), (124, 4271800), (130, 4074640), (155, 3417440), (160, 3310645), (200, 2648516), (208, 2546650), (212, 2498600), (248, 2135900), (260, 2037320), (265, 1998880), (310, 1708720), (325, 1629856), (400, 1324258), (403, 1314400), (416, 1273325), (424, 1249300), (496, 1067950), (520, 1018660), (530, 999440), (620, 854360), (650, 814928), (689, 768800), (775, 683488), (800, 662129), (806, 657200), (848, 624650), (961, 551200), (992, 533975), (1040, 509330), (1060, 499720), (1240, 427180), (1300, 407464), (1325, 399776), (1378, 384400), (1550, 341744), (1612, 328600), (1643, 322400), (1696, 312325), (1922, 275600), (2015, 262880), (2080, 254665), (2120, 249860), (2480, 213590), (2600, 203732), (2650, 199888), (2756, 192200), (3100, 170872), (3224, 164300), (3286, 161200), (3445, 153760), (3844, 137800), (4030, 131440), (4240, 124930), (4805, 110240), (4960, 106795), (5200, 101866), (5300, 99944), (5512, 96100), (6200, 85436), (6448, 82150), (6572, 80600), (6890, 76880), (7688, 68900), (8060, 65720), (8215, 64480), (8480, 62465), (9610, 55120), (10075, 52576), (10400, 50933), (10600, 49972), (11024, 48050), (12400, 42718), (12493, 42400), (12896, 41075), (13144, 40300), (13780, 38440), (15376, 34450), (16120, 32860), (16430, 32240), (17225, 30752), (19220, 27560), (20150, 26288), (21200, 24986), (21359, 24800), (22048, 24025)]