130827960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 444312000

約数和(自身を除く): 313484040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 149, 162, 180, 216, 270, 271, 298, 324, 360, 405, 447, 540, 542, 596, 648, 745, 810, 813, 894, 1080, 1084, 1192, 1341, 1355, 1490, 1620, 1626, 1788, 2168, 2235, 2439, 2682, 2710, 2980, 3240, 3252, 3576, 4023, 4065, 4470, 4878, 5364, 5420, 5960, 6504, 6705, 7317, 8046, 8130, 8940, 9756, 10728, 10840, 12069, 12195, 13410, 14634, 16092, 16260, 17880, 19512, 20115, 21951, 24138, 24390, 26820, 29268, 32184, 32520, 36585, 40230, 40379, 43902, 48276, 48780, 53640, 58536, 60345, 73170, 80460, 80758, 87804, 96552, 97560, 109755, 120690, 121137, 146340, 160920, 161516, 175608, 201895, 219510, 241380, 242274, 292680, 323032, 363411, 403790, 439020, 482760, 484548, 605685, 726822, 807580, 878040, 969096, 1090233, 1211370, 1453644, 1615160, 1817055, 2180466, 2422740, 2907288, 3270699, 3634110, 4360932, 4845480, 5451165, 6541398, 7268220, 8721864, 10902330, 13082796, 14536440, 16353495, 21804660, 26165592, 32706990, 43609320, 65413980, 130827960]

約数ペア:

[(1, 130827960), (2, 65413980), (3, 43609320), (4, 32706990), (5, 26165592), (6, 21804660), (8, 16353495), (9, 14536440), (10, 13082796), (12, 10902330), (15, 8721864), (18, 7268220), (20, 6541398), (24, 5451165), (27, 4845480), (30, 4360932), (36, 3634110), (40, 3270699), (45, 2907288), (54, 2422740), (60, 2180466), (72, 1817055), (81, 1615160), (90, 1453644), (108, 1211370), (120, 1090233), (135, 969096), (149, 878040), (162, 807580), (180, 726822), (216, 605685), (270, 484548), (271, 482760), (298, 439020), (324, 403790), (360, 363411), (405, 323032), (447, 292680), (540, 242274), (542, 241380), (596, 219510), (648, 201895), (745, 175608), (810, 161516), (813, 160920), (894, 146340), (1080, 121137), (1084, 120690), (1192, 109755), (1341, 97560), (1355, 96552), (1490, 87804), (1620, 80758), (1626, 80460), (1788, 73170), (2168, 60345), (2235, 58536), (2439, 53640), (2682, 48780), (2710, 48276), (2980, 43902), (3240, 40379), (3252, 40230), (3576, 36585), (4023, 32520), (4065, 32184), (4470, 29268), (4878, 26820), (5364, 24390), (5420, 24138), (5960, 21951), (6504, 20115), (6705, 19512), (7317, 17880), (8046, 16260), (8130, 16092), (8940, 14634), (9756, 13410), (10728, 12195), (10840, 12069)]