2507012160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1493

約数の個数: 224

約数和(自身を含む): 8357274624

約数和(自身を除く): 5850262464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 61, 62, 64, 80, 93, 96, 120, 122, 124, 155, 160, 183, 186, 192, 240, 244, 248, 305, 310, 320, 366, 372, 465, 480, 488, 496, 610, 620, 732, 744, 915, 930, 960, 976, 992, 1220, 1240, 1381, 1464, 1488, 1830, 1860, 1891, 1952, 1984, 2440, 2480, 2762, 2928, 2976, 3660, 3720, 3782, 3904, 4143, 4880, 4960, 5524, 5673, 5856, 5952, 6905, 7320, 7440, 7564, 8286, 9455, 9760, 9920, 11048, 11346, 11712, 13810, 14640, 14880, 15128, 16572, 18910, 19520, 20715, 22096, 22692, 27620, 28365, 29280, 29760, 30256, 33144, 37820, 41430, 42811, 44192, 45384, 55240, 56730, 58560, 60512, 66288, 75640, 82860, 84241, 85622, 88384, 90768, 110480, 113460, 121024, 128433, 132576, 151280, 165720, 168482, 171244, 181536, 214055, 220960, 226920, 252723, 256866, 265152, 302560, 331440, 336964, 342488, 363072, 421205, 428110, 441920, 453840, 505446, 513732, 605120, 642165, 662880, 673928, 684976, 842410, 856220, 907680, 1010892, 1027464, 1263615, 1284330, 1325760, 1347856, 1369952, 1684820, 1712440, 1815360, 2021784, 2054928, 2527230, 2568660, 2611471, 2695712, 2739904, 3369640, 3424880, 4043568, 4109856, 5054460, 5137320, 5222942, 5391424, 6739280, 6849760, 7834413, 8087136, 8219712, 10108920, 10274640, 10445884, 13057355, 13478560, 13699520, 15668826, 16174272, 20217840, 20549280, 20891768, 26114710, 26957120, 31337652, 39172065, 40435680, 41098560, 41783536, 52229420, 62675304, 78344130, 80871360, 83567072, 104458840, 125350608, 156688260, 167134144, 208917680, 250701216, 313376520, 417835360, 501402432, 626753040, 835670720, 1253506080, 2507012160]

約数ペア:

[(1, 2507012160), (2, 1253506080), (3, 835670720), (4, 626753040), (5, 501402432), (6, 417835360), (8, 313376520), (10, 250701216), (12, 208917680), (15, 167134144), (16, 156688260), (20, 125350608), (24, 104458840), (30, 83567072), (31, 80871360), (32, 78344130), (40, 62675304), (48, 52229420), (60, 41783536), (61, 41098560), (62, 40435680), (64, 39172065), (80, 31337652), (93, 26957120), (96, 26114710), (120, 20891768), (122, 20549280), (124, 20217840), (155, 16174272), (160, 15668826), (183, 13699520), (186, 13478560), (192, 13057355), (240, 10445884), (244, 10274640), (248, 10108920), (305, 8219712), (310, 8087136), (320, 7834413), (366, 6849760), (372, 6739280), (465, 5391424), (480, 5222942), (488, 5137320), (496, 5054460), (610, 4109856), (620, 4043568), (732, 3424880), (744, 3369640), (915, 2739904), (930, 2695712), (960, 2611471), (976, 2568660), (992, 2527230), (1220, 2054928), (1240, 2021784), (1381, 1815360), (1464, 1712440), (1488, 1684820), (1830, 1369952), (1860, 1347856), (1891, 1325760), (1952, 1284330), (1984, 1263615), (2440, 1027464), (2480, 1010892), (2762, 907680), (2928, 856220), (2976, 842410), (3660, 684976), (3720, 673928), (3782, 662880), (3904, 642165), (4143, 605120), (4880, 513732), (4960, 505446), (5524, 453840), (5673, 441920), (5856, 428110), (5952, 421205), (6905, 363072), (7320, 342488), (7440, 336964), (7564, 331440), (8286, 302560), (9455, 265152), (9760, 256866), (9920, 252723), (11048, 226920), (11346, 220960), (11712, 214055), (13810, 181536), (14640, 171244), (14880, 168482), (15128, 165720), (16572, 151280), (18910, 132576), (19520, 128433), (20715, 121024), (22096, 113460), (22692, 110480), (27620, 90768), (28365, 88384), (29280, 85622), (29760, 84241), (30256, 82860), (33144, 75640), (37820, 66288), (41430, 60512), (42811, 58560), (44192, 56730), (45384, 55240)]