531282197880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{23425141}}^1$

素因数の和:23425171

約数の個数: 160

約数和(自身を含む): 2040798371040

約数和(自身を除く): 1509516173160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 23425141, 46850282, 70275423, 93700564, 117125705, 140550846, 163975987, 187401128, 210826269, 234251410, 281101692, 327951974, 351377115, 421652538, 468502820, 491927961, 562203384, 632478807, 655903948, 702754230, 819879935, 843305076, 937005640, 983855922, 1054131345, 1264957614, 1311807896, 1405508460, 1475783883, 1639759870, 1686610152, 1897436421, 1967711844, 2108262690, 2459639805, 2529915228, 2811016920, 2951567766, 3162394035, 3279519740, 3794872842, 3935423688, 4216525380, 4427351649, 4919279610, 5059830456, 5903135532, 6324788070, 6559039480, 7378919415, 7589745684, 8433050760, 8854703298, 9487182105, 9838559220, 11806271064, 12649576140, 13282054947, 14757838830, 15179491368, 17709406596, 18974364210, 19677118440, 22136758245, 25299152280, 26564109894, 29515677660, 35418813192, 37948728420, 44273516490, 53128219788, 59031355320, 66410274735, 75897456840, 88547032980, 106256439576, 132820549470, 177094065960, 265641098940, 531282197880]

約数ペア:

[(1, 531282197880), (2, 265641098940), (3, 177094065960), (4, 132820549470), (5, 106256439576), (6, 88547032980), (7, 75897456840), (8, 66410274735), (9, 59031355320), (10, 53128219788), (12, 44273516490), (14, 37948728420), (15, 35418813192), (18, 29515677660), (20, 26564109894), (21, 25299152280), (24, 22136758245), (27, 19677118440), (28, 18974364210), (30, 17709406596), (35, 15179491368), (36, 14757838830), (40, 13282054947), (42, 12649576140), (45, 11806271064), (54, 9838559220), (56, 9487182105), (60, 8854703298), (63, 8433050760), (70, 7589745684), (72, 7378919415), (81, 6559039480), (84, 6324788070), (90, 5903135532), (105, 5059830456), (108, 4919279610), (120, 4427351649), (126, 4216525380), (135, 3935423688), (140, 3794872842), (162, 3279519740), (168, 3162394035), (180, 2951567766), (189, 2811016920), (210, 2529915228), (216, 2459639805), (252, 2108262690), (270, 1967711844), (280, 1897436421), (315, 1686610152), (324, 1639759870), (360, 1475783883), (378, 1405508460), (405, 1311807896), (420, 1264957614), (504, 1054131345), (540, 983855922), (567, 937005640), (630, 843305076), (648, 819879935), (756, 702754230), (810, 655903948), (840, 632478807), (945, 562203384), (1080, 491927961), (1134, 468502820), (1260, 421652538), (1512, 351377115), (1620, 327951974), (1890, 281101692), (2268, 234251410), (2520, 210826269), (2835, 187401128), (3240, 163975987), (3780, 140550846), (4536, 117125705), (5670, 93700564), (7560, 70275423), (11340, 46850282), (22680, 23425141)]