508937520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3372

約数の個数: 240

約数和(自身を含む): 1977060960

約数和(自身を除く): 1468123440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3329, 3640, 3822, 3920, 4368, 5096, 5460, 5880, 6370, 6658, 7280, 7644, 9555, 9987, 10192, 10920, 11760, 12740, 13316, 15288, 16645, 19110, 19974, 21840, 23303, 25480, 26632, 30576, 33290, 38220, 39948, 43277, 46606, 49935, 50960, 53264, 66580, 69909, 76440, 79896, 86554, 93212, 99870, 116515, 129831, 133160, 139818, 152880, 159792, 163121, 173108, 186424, 199740, 216385, 233030, 259662, 266320, 279636, 302939, 326242, 346216, 349545, 372848, 399480, 432770, 466060, 489363, 519324, 559272, 605878, 649155, 652484, 692432, 699090, 798960, 815605, 865540, 908817, 932120, 978726, 1038648, 1118544, 1211756, 1298310, 1304968, 1398180, 1514695, 1631210, 1731080, 1817634, 1864240, 1957452, 2077296, 2120573, 2423512, 2446815, 2596620, 2609936, 2796360, 3029390, 3262420, 3462160, 3635268, 3914904, 4241146, 4544085, 4847024, 4893630, 5193240, 5592720, 6058780, 6361719, 6524840, 7270536, 7829808, 8482292, 9088170, 9787260, 10386480, 10602865, 12117560, 12723438, 13049680, 14541072, 16964584, 18176340, 19574520, 21205730, 24235120, 25446876, 31808595, 33929168, 36352680, 39149040, 42411460, 50893752, 63617190, 72705360, 84822920, 101787504, 127234380, 169645840, 254468760, 508937520]

約数ペア:

[(1, 508937520), (2, 254468760), (3, 169645840), (4, 127234380), (5, 101787504), (6, 84822920), (7, 72705360), (8, 63617190), (10, 50893752), (12, 42411460), (13, 39149040), (14, 36352680), (15, 33929168), (16, 31808595), (20, 25446876), (21, 24235120), (24, 21205730), (26, 19574520), (28, 18176340), (30, 16964584), (35, 14541072), (39, 13049680), (40, 12723438), (42, 12117560), (48, 10602865), (49, 10386480), (52, 9787260), (56, 9088170), (60, 8482292), (65, 7829808), (70, 7270536), (78, 6524840), (80, 6361719), (84, 6058780), (91, 5592720), (98, 5193240), (104, 4893630), (105, 4847024), (112, 4544085), (120, 4241146), (130, 3914904), (140, 3635268), (147, 3462160), (156, 3262420), (168, 3029390), (182, 2796360), (195, 2609936), (196, 2596620), (208, 2446815), (210, 2423512), (240, 2120573), (245, 2077296), (260, 1957452), (273, 1864240), (280, 1817634), (294, 1731080), (312, 1631210), (336, 1514695), (364, 1398180), (390, 1304968), (392, 1298310), (420, 1211756), (455, 1118544), (490, 1038648), (520, 978726), (546, 932120), (560, 908817), (588, 865540), (624, 815605), (637, 798960), (728, 699090), (735, 692432), (780, 652484), (784, 649155), (840, 605878), (910, 559272), (980, 519324), (1040, 489363), (1092, 466060), (1176, 432770), (1274, 399480), (1365, 372848), (1456, 349545), (1470, 346216), (1560, 326242), (1680, 302939), (1820, 279636), (1911, 266320), (1960, 259662), (2184, 233030), (2352, 216385), (2548, 199740), (2730, 186424), (2940, 173108), (3120, 163121), (3185, 159792), (3329, 152880), (3640, 139818), (3822, 133160), (3920, 129831), (4368, 116515), (5096, 99870), (5460, 93212), (5880, 86554), (6370, 79896), (6658, 76440), (7280, 69909), (7644, 66580), (9555, 53264), (9987, 50960), (10192, 49935), (10920, 46606), (11760, 43277), (12740, 39948), (13316, 38220), (15288, 33290), (16645, 30576), (19110, 26632), (19974, 25480), (21840, 23303)]