40565516280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{239579}}^1$

素因数の和:239693

約数の個数: 128

約数和(自身を含む): 130408185600

約数和(自身を除く): 89842669320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 332, 340, 408, 415, 498, 510, 664, 680, 830, 996, 1020, 1245, 1411, 1660, 1992, 2040, 2490, 2822, 3320, 4233, 4980, 5644, 7055, 8466, 9960, 11288, 14110, 16932, 21165, 28220, 33864, 42330, 56440, 84660, 169320, 239579, 479158, 718737, 958316, 1197895, 1437474, 1916632, 2395790, 2874948, 3593685, 4072843, 4791580, 5749896, 7187370, 8145686, 9583160, 12218529, 14374740, 16291372, 19885057, 20364215, 24437058, 28749480, 32582744, 39770114, 40728430, 48874116, 59655171, 61092645, 79540228, 81456860, 97748232, 99425285, 119310342, 122185290, 159080456, 162913720, 198850570, 238620684, 244370580, 298275855, 338045969, 397701140, 477241368, 488741160, 596551710, 676091938, 795402280, 1014137907, 1193103420, 1352183876, 1690229845, 2028275814, 2386206840, 2704367752, 3380459690, 4056551628, 5070689535, 6760919380, 8113103256, 10141379070, 13521838760, 20282758140, 40565516280]

約数ペア:

[(1, 40565516280), (2, 20282758140), (3, 13521838760), (4, 10141379070), (5, 8113103256), (6, 6760919380), (8, 5070689535), (10, 4056551628), (12, 3380459690), (15, 2704367752), (17, 2386206840), (20, 2028275814), (24, 1690229845), (30, 1352183876), (34, 1193103420), (40, 1014137907), (51, 795402280), (60, 676091938), (68, 596551710), (83, 488741160), (85, 477241368), (102, 397701140), (120, 338045969), (136, 298275855), (166, 244370580), (170, 238620684), (204, 198850570), (249, 162913720), (255, 159080456), (332, 122185290), (340, 119310342), (408, 99425285), (415, 97748232), (498, 81456860), (510, 79540228), (664, 61092645), (680, 59655171), (830, 48874116), (996, 40728430), (1020, 39770114), (1245, 32582744), (1411, 28749480), (1660, 24437058), (1992, 20364215), (2040, 19885057), (2490, 16291372), (2822, 14374740), (3320, 12218529), (4233, 9583160), (4980, 8145686), (5644, 7187370), (7055, 5749896), (8466, 4791580), (9960, 4072843), (11288, 3593685), (14110, 2874948), (16932, 2395790), (21165, 1916632), (28220, 1437474), (33864, 1197895), (42330, 958316), (56440, 718737), (84660, 479158), (169320, 239579)]