45015546800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1117}}^1$

素因数の和:1568

約数の個数: 240

約数和(自身を含む): 127380626880

約数和(自身を除く): 82365080080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 389, 400, 518, 560, 592, 700, 740, 778, 925, 1036, 1117, 1295, 1400, 1480, 1556, 1850, 1945, 2072, 2234, 2590, 2723, 2800, 2960, 3112, 3700, 3890, 4144, 4468, 5180, 5446, 5585, 6224, 6475, 7400, 7780, 7819, 8936, 9725, 10360, 10892, 11170, 12950, 13615, 14393, 14800, 15560, 15638, 17872, 19450, 20720, 21784, 22340, 25900, 27230, 27925, 28786, 31120, 31276, 38900, 39095, 41329, 43568, 44680, 51800, 54460, 55850, 57572, 62552, 68075, 71965, 77800, 78190, 82658, 89360, 100751, 103600, 108920, 111700, 115144, 125104, 136150, 143930, 155600, 156380, 165316, 195475, 201502, 206645, 217840, 223400, 230288, 272300, 287860, 289303, 312760, 330632, 359825, 390950, 403004, 413290, 434513, 446800, 503755, 544600, 575720, 578606, 625520, 661264, 719650, 781900, 806008, 826580, 869026, 1007510, 1033225, 1089200, 1151440, 1157212, 1439300, 1446515, 1563800, 1612016, 1653160, 1738052, 2015020, 2066450, 2172565, 2314424, 2518775, 2878600, 2893030, 3041591, 3127600, 3306320, 3476104, 4030040, 4132900, 4345130, 4628848, 5037550, 5757200, 5786060, 6083182, 6952208, 7232575, 8060080, 8265800, 8690260, 10075100, 10862825, 11572120, 12166364, 14465150, 15207955, 16076981, 16531600, 17380520, 20150200, 21725650, 23144240, 24332728, 28930300, 30415910, 32153962, 34761040, 40300400, 43451300, 48665456, 57860600, 60831820, 64307924, 76039775, 80384905, 86902600, 112538867, 115721200, 121663640, 128615848, 152079550, 160769810, 173805200, 225077734, 243327280, 257231696, 304159100, 321539620, 401924525, 450155468, 562694335, 608318200, 643079240, 803849050, 900310936, 1125388670, 1216636400, 1286158480, 1607698100, 1800621872, 2250777340, 2813471675, 3215396200, 4501554680, 5626943350, 6430792400, 9003109360, 11253886700, 22507773400, 45015546800]

約数ペア:

[(1, 45015546800), (2, 22507773400), (4, 11253886700), (5, 9003109360), (7, 6430792400), (8, 5626943350), (10, 4501554680), (14, 3215396200), (16, 2813471675), (20, 2250777340), (25, 1800621872), (28, 1607698100), (35, 1286158480), (37, 1216636400), (40, 1125388670), (50, 900310936), (56, 803849050), (70, 643079240), (74, 608318200), (80, 562694335), (100, 450155468), (112, 401924525), (140, 321539620), (148, 304159100), (175, 257231696), (185, 243327280), (200, 225077734), (259, 173805200), (280, 160769810), (296, 152079550), (350, 128615848), (370, 121663640), (389, 115721200), (400, 112538867), (518, 86902600), (560, 80384905), (592, 76039775), (700, 64307924), (740, 60831820), (778, 57860600), (925, 48665456), (1036, 43451300), (1117, 40300400), (1295, 34761040), (1400, 32153962), (1480, 30415910), (1556, 28930300), (1850, 24332728), (1945, 23144240), (2072, 21725650), (2234, 20150200), (2590, 17380520), (2723, 16531600), (2800, 16076981), (2960, 15207955), (3112, 14465150), (3700, 12166364), (3890, 11572120), (4144, 10862825), (4468, 10075100), (5180, 8690260), (5446, 8265800), (5585, 8060080), (6224, 7232575), (6475, 6952208), (7400, 6083182), (7780, 5786060), (7819, 5757200), (8936, 5037550), (9725, 4628848), (10360, 4345130), (10892, 4132900), (11170, 4030040), (12950, 3476104), (13615, 3306320), (14393, 3127600), (14800, 3041591), (15560, 2893030), (15638, 2878600), (17872, 2518775), (19450, 2314424), (20720, 2172565), (21784, 2066450), (22340, 2015020), (25900, 1738052), (27230, 1653160), (27925, 1612016), (28786, 1563800), (31120, 1446515), (31276, 1439300), (38900, 1157212), (39095, 1151440), (41329, 1089200), (43568, 1033225), (44680, 1007510), (51800, 869026), (54460, 826580), (55850, 806008), (57572, 781900), (62552, 719650), (68075, 661264), (71965, 625520), (77800, 578606), (78190, 575720), (82658, 544600), (89360, 503755), (100751, 446800), (103600, 434513), (108920, 413290), (111700, 403004), (115144, 390950), (125104, 359825), (136150, 330632), (143930, 312760), (155600, 289303), (156380, 287860), (165316, 272300), (195475, 230288), (201502, 223400), (206645, 217840)]