16441489749900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{521}}^1\times {\mathrm{7109}}^1\times {\mathrm{14797}}^1$

素因数の和:22444

約数の個数: 144

約数和(自身を含む): 47671942862880

約数和(自身を除く): 31230453112980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 521, 1042, 1563, 2084, 2605, 3126, 5210, 6252, 7109, 7815, 10420, 13025, 14218, 14797, 15630, 21327, 26050, 28436, 29594, 31260, 35545, 39075, 42654, 44391, 52100, 59188, 71090, 73985, 78150, 85308, 88782, 106635, 142180, 147970, 156300, 177564, 177725, 213270, 221955, 295940, 355450, 369925, 426540, 443910, 533175, 710900, 739850, 887820, 1066350, 1109775, 1479700, 2132700, 2219550, 3703789, 4439100, 7407578, 7709237, 11111367, 14815156, 15418474, 18518945, 22222734, 23127711, 30836948, 37037890, 38546185, 44445468, 46255422, 55556835, 74075780, 77092370, 92510844, 92594725, 105191873, 111113670, 115638555, 154184740, 185189450, 192730925, 210383746, 222227340, 231277110, 277784175, 315575619, 370378900, 385461850, 420767492, 462554220, 525959365, 555568350, 578192775, 631151238, 770923700, 1051918730, 1111136700, 1156385550, 1262302476, 1577878095, 2103837460, 2312771100, 2629796825, 3155756190, 5259593650, 6311512380, 7889390475, 10519187300, 15778780950, 31557561900, 54804965833, 109609931666, 164414897499, 219219863332, 274024829165, 328829794998, 548049658330, 657659589996, 822074487495, 1096099316660, 1370124145825, 1644148974990, 2740248291650, 3288297949980, 4110372437475, 5480496583300, 8220744874950, 16441489749900]

約数ペア:

[(1, 16441489749900), (2, 8220744874950), (3, 5480496583300), (4, 4110372437475), (5, 3288297949980), (6, 2740248291650), (10, 1644148974990), (12, 1370124145825), (15, 1096099316660), (20, 822074487495), (25, 657659589996), (30, 548049658330), (50, 328829794998), (60, 274024829165), (75, 219219863332), (100, 164414897499), (150, 109609931666), (300, 54804965833), (521, 31557561900), (1042, 15778780950), (1563, 10519187300), (2084, 7889390475), (2605, 6311512380), (3126, 5259593650), (5210, 3155756190), (6252, 2629796825), (7109, 2312771100), (7815, 2103837460), (10420, 1577878095), (13025, 1262302476), (14218, 1156385550), (14797, 1111136700), (15630, 1051918730), (21327, 770923700), (26050, 631151238), (28436, 578192775), (29594, 555568350), (31260, 525959365), (35545, 462554220), (39075, 420767492), (42654, 385461850), (44391, 370378900), (52100, 315575619), (59188, 277784175), (71090, 231277110), (73985, 222227340), (78150, 210383746), (85308, 192730925), (88782, 185189450), (106635, 154184740), (142180, 115638555), (147970, 111113670), (156300, 105191873), (177564, 92594725), (177725, 92510844), (213270, 77092370), (221955, 74075780), (295940, 55556835), (355450, 46255422), (369925, 44445468), (426540, 38546185), (443910, 37037890), (533175, 30836948), (710900, 23127711), (739850, 22222734), (887820, 18518945), (1066350, 15418474), (1109775, 14815156), (1479700, 11111367), (2132700, 7709237), (2219550, 7407578), (3703789, 4439100)]