2488327020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8363}}^1$

素因数の和:8429

約数の個数: 192

約数和(自身を含む): 8430912000

約数和(自身を除く): 5942584980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 29, 30, 36, 38, 45, 54, 57, 58, 60, 76, 87, 90, 95, 108, 114, 116, 135, 145, 171, 174, 180, 190, 228, 261, 270, 285, 290, 342, 348, 380, 435, 513, 522, 540, 551, 570, 580, 684, 783, 855, 870, 1026, 1044, 1102, 1140, 1305, 1566, 1653, 1710, 1740, 2052, 2204, 2565, 2610, 2755, 3132, 3306, 3420, 3915, 4959, 5130, 5220, 5510, 6612, 7830, 8265, 8363, 9918, 10260, 11020, 14877, 15660, 16530, 16726, 19836, 24795, 25089, 29754, 33060, 33452, 41815, 49590, 50178, 59508, 74385, 75267, 83630, 99180, 100356, 125445, 148770, 150534, 158897, 167260, 225801, 242527, 250890, 297540, 301068, 317794, 376335, 451602, 476691, 485054, 501780, 635588, 727581, 752670, 794485, 903204, 953382, 970108, 1129005, 1212635, 1430073, 1455162, 1505340, 1588970, 1906764, 2182743, 2258010, 2383455, 2425270, 2860146, 2910324, 3177940, 3637905, 4290219, 4365486, 4516020, 4608013, 4766910, 4850540, 5720292, 6548229, 7150365, 7275810, 8580438, 8730972, 9216026, 9533820, 10913715, 13096458, 13824039, 14300730, 14551620, 17160876, 18432052, 21451095, 21827430, 23040065, 26192916, 27648078, 28601460, 32741145, 41472117, 42902190, 43654860, 46080130, 55296156, 65482290, 69120195, 82944234, 85804380, 92160260, 124416351, 130964580, 138240390, 165888468, 207360585, 248832702, 276480780, 414721170, 497665404, 622081755, 829442340, 1244163510, 2488327020]

約数ペア:

[(1, 2488327020), (2, 1244163510), (3, 829442340), (4, 622081755), (5, 497665404), (6, 414721170), (9, 276480780), (10, 248832702), (12, 207360585), (15, 165888468), (18, 138240390), (19, 130964580), (20, 124416351), (27, 92160260), (29, 85804380), (30, 82944234), (36, 69120195), (38, 65482290), (45, 55296156), (54, 46080130), (57, 43654860), (58, 42902190), (60, 41472117), (76, 32741145), (87, 28601460), (90, 27648078), (95, 26192916), (108, 23040065), (114, 21827430), (116, 21451095), (135, 18432052), (145, 17160876), (171, 14551620), (174, 14300730), (180, 13824039), (190, 13096458), (228, 10913715), (261, 9533820), (270, 9216026), (285, 8730972), (290, 8580438), (342, 7275810), (348, 7150365), (380, 6548229), (435, 5720292), (513, 4850540), (522, 4766910), (540, 4608013), (551, 4516020), (570, 4365486), (580, 4290219), (684, 3637905), (783, 3177940), (855, 2910324), (870, 2860146), (1026, 2425270), (1044, 2383455), (1102, 2258010), (1140, 2182743), (1305, 1906764), (1566, 1588970), (1653, 1505340), (1710, 1455162), (1740, 1430073), (2052, 1212635), (2204, 1129005), (2565, 970108), (2610, 953382), (2755, 903204), (3132, 794485), (3306, 752670), (3420, 727581), (3915, 635588), (4959, 501780), (5130, 485054), (5220, 476691), (5510, 451602), (6612, 376335), (7830, 317794), (8265, 301068), (8363, 297540), (9918, 250890), (10260, 242527), (11020, 225801), (14877, 167260), (15660, 158897), (16530, 150534), (16726, 148770), (19836, 125445), (24795, 100356), (25089, 99180), (29754, 83630), (33060, 75267), (33452, 74385), (41815, 59508), (49590, 50178)]