130756140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 429649920

約数和(自身を除く): 298893780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 73, 90, 93, 107, 108, 124, 135, 146, 155, 180, 186, 214, 219, 270, 279, 292, 310, 321, 365, 372, 428, 438, 465, 535, 540, 558, 620, 642, 657, 730, 837, 876, 930, 963, 1070, 1095, 1116, 1284, 1314, 1395, 1460, 1605, 1674, 1860, 1926, 1971, 2140, 2190, 2263, 2628, 2790, 2889, 3210, 3285, 3317, 3348, 3852, 3942, 4185, 4380, 4526, 4815, 5580, 5778, 6420, 6570, 6634, 6789, 7811, 7884, 8370, 9052, 9630, 9855, 9951, 11315, 11556, 13140, 13268, 13578, 14445, 15622, 16585, 16740, 19260, 19710, 19902, 20367, 22630, 23433, 27156, 28890, 29853, 31244, 33170, 33945, 39055, 39420, 39804, 40734, 45260, 46866, 49755, 57780, 59706, 61101, 66340, 67890, 70299, 78110, 81468, 89559, 93732, 99510, 101835, 117165, 119412, 122202, 135780, 140598, 149265, 156220, 179118, 199020, 203670, 210897, 234330, 242141, 244404, 281196, 298530, 305505, 351495, 358236, 407340, 421794, 447795, 468660, 484282, 597060, 611010, 702990, 726423, 843588, 895590, 968564, 1054485, 1210705, 1222020, 1405980, 1452846, 1791180, 2108970, 2179269, 2421410, 2905692, 3632115, 4217940, 4358538, 4842820, 6537807, 7264230, 8717076, 10896345, 13075614, 14528460, 21792690, 26151228, 32689035, 43585380, 65378070, 130756140]

約数ペア:

[(1, 130756140), (2, 65378070), (3, 43585380), (4, 32689035), (5, 26151228), (6, 21792690), (9, 14528460), (10, 13075614), (12, 10896345), (15, 8717076), (18, 7264230), (20, 6537807), (27, 4842820), (30, 4358538), (31, 4217940), (36, 3632115), (45, 2905692), (54, 2421410), (60, 2179269), (62, 2108970), (73, 1791180), (90, 1452846), (93, 1405980), (107, 1222020), (108, 1210705), (124, 1054485), (135, 968564), (146, 895590), (155, 843588), (180, 726423), (186, 702990), (214, 611010), (219, 597060), (270, 484282), (279, 468660), (292, 447795), (310, 421794), (321, 407340), (365, 358236), (372, 351495), (428, 305505), (438, 298530), (465, 281196), (535, 244404), (540, 242141), (558, 234330), (620, 210897), (642, 203670), (657, 199020), (730, 179118), (837, 156220), (876, 149265), (930, 140598), (963, 135780), (1070, 122202), (1095, 119412), (1116, 117165), (1284, 101835), (1314, 99510), (1395, 93732), (1460, 89559), (1605, 81468), (1674, 78110), (1860, 70299), (1926, 67890), (1971, 66340), (2140, 61101), (2190, 59706), (2263, 57780), (2628, 49755), (2790, 46866), (2889, 45260), (3210, 40734), (3285, 39804), (3317, 39420), (3348, 39055), (3852, 33945), (3942, 33170), (4185, 31244), (4380, 29853), (4526, 28890), (4815, 27156), (5580, 23433), (5778, 22630), (6420, 20367), (6570, 19902), (6634, 19710), (6789, 19260), (7811, 16740), (7884, 16585), (8370, 15622), (9052, 14445), (9630, 13578), (9855, 13268), (9951, 13140), (11315, 11556)]