2493670400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 264

約数和(自身を含む): 6822896640

約数和(自身を除く): 4329226240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 59, 64, 65, 80, 100, 104, 118, 127, 128, 130, 160, 200, 208, 236, 254, 256, 260, 295, 320, 325, 400, 416, 472, 508, 512, 520, 590, 635, 640, 650, 767, 800, 832, 944, 1016, 1024, 1040, 1180, 1270, 1280, 1300, 1475, 1534, 1600, 1651, 1664, 1888, 2032, 2080, 2360, 2540, 2560, 2600, 2950, 3068, 3175, 3200, 3302, 3328, 3776, 3835, 4064, 4160, 4720, 5080, 5120, 5200, 5900, 6136, 6350, 6400, 6604, 6656, 7493, 7552, 7670, 8128, 8255, 8320, 9440, 10160, 10400, 11800, 12272, 12700, 12800, 13208, 13312, 14986, 15104, 15340, 16256, 16510, 16640, 18880, 19175, 20320, 20800, 23600, 24544, 25400, 25600, 26416, 29972, 30208, 30680, 32512, 33020, 33280, 37465, 37760, 38350, 40640, 41275, 41600, 47200, 49088, 50800, 52832, 59944, 60416, 61360, 65024, 66040, 66560, 74930, 75520, 76700, 81280, 82550, 83200, 94400, 97409, 98176, 101600, 105664, 119888, 122720, 130048, 132080, 149860, 151040, 153400, 162560, 165100, 166400, 187325, 188800, 194818, 196352, 203200, 211328, 239776, 245440, 264160, 299720, 302080, 306800, 325120, 330200, 332800, 374650, 377600, 389636, 392704, 406400, 422656, 479552, 487045, 490880, 528320, 599440, 613600, 650240, 660400, 749300, 755200, 779272, 785408, 812800, 845312, 959104, 974090, 981760, 1056640, 1198880, 1227200, 1320800, 1498600, 1510400, 1558544, 1625600, 1690624, 1918208, 1948180, 1963520, 2113280, 2397760, 2435225, 2454400, 2641600, 2997200, 3117088, 3251200, 3836416, 3896360, 3927040, 4226560, 4795520, 4870450, 4908800, 5283200, 5994400, 6234176, 7672832, 7792720, 8453120, 9591040, 9740900, 9817600, 10566400, 11988800, 12468352, 15585440, 19182080, 19481800, 19635200, 21132800, 23977600, 24936704, 31170880, 38364160, 38963600, 42265600, 47955200, 49873408, 62341760, 77927200, 95910400, 99746816, 124683520, 155854400, 191820800, 249367040, 311708800, 498734080, 623417600, 1246835200, 2493670400]

約数ペア:

[(1, 2493670400), (2, 1246835200), (4, 623417600), (5, 498734080), (8, 311708800), (10, 249367040), (13, 191820800), (16, 155854400), (20, 124683520), (25, 99746816), (26, 95910400), (32, 77927200), (40, 62341760), (50, 49873408), (52, 47955200), (59, 42265600), (64, 38963600), (65, 38364160), (80, 31170880), (100, 24936704), (104, 23977600), (118, 21132800), (127, 19635200), (128, 19481800), (130, 19182080), (160, 15585440), (200, 12468352), (208, 11988800), (236, 10566400), (254, 9817600), (256, 9740900), (260, 9591040), (295, 8453120), (320, 7792720), (325, 7672832), (400, 6234176), (416, 5994400), (472, 5283200), (508, 4908800), (512, 4870450), (520, 4795520), (590, 4226560), (635, 3927040), (640, 3896360), (650, 3836416), (767, 3251200), (800, 3117088), (832, 2997200), (944, 2641600), (1016, 2454400), (1024, 2435225), (1040, 2397760), (1180, 2113280), (1270, 1963520), (1280, 1948180), (1300, 1918208), (1475, 1690624), (1534, 1625600), (1600, 1558544), (1651, 1510400), (1664, 1498600), (1888, 1320800), (2032, 1227200), (2080, 1198880), (2360, 1056640), (2540, 981760), (2560, 974090), (2600, 959104), (2950, 845312), (3068, 812800), (3175, 785408), (3200, 779272), (3302, 755200), (3328, 749300), (3776, 660400), (3835, 650240), (4064, 613600), (4160, 599440), (4720, 528320), (5080, 490880), (5120, 487045), (5200, 479552), (5900, 422656), (6136, 406400), (6350, 392704), (6400, 389636), (6604, 377600), (6656, 374650), (7493, 332800), (7552, 330200), (7670, 325120), (8128, 306800), (8255, 302080), (8320, 299720), (9440, 264160), (10160, 245440), (10400, 239776), (11800, 211328), (12272, 203200), (12700, 196352), (12800, 194818), (13208, 188800), (13312, 187325), (14986, 166400), (15104, 165100), (15340, 162560), (16256, 153400), (16510, 151040), (16640, 149860), (18880, 132080), (19175, 130048), (20320, 122720), (20800, 119888), (23600, 105664), (24544, 101600), (25400, 98176), (25600, 97409), (26416, 94400), (29972, 83200), (30208, 82550), (30680, 81280), (32512, 76700), (33020, 75520), (33280, 74930), (37465, 66560), (37760, 66040), (38350, 65024), (40640, 61360), (41275, 60416), (41600, 59944), (47200, 52832), (49088, 50800)]