739114560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{947}}^1$

素因数の和:1241

約数の個数: 168

約数和(自身を含む): 2554321536

約数和(自身を除く): 1815206976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 271, 288, 320, 360, 480, 542, 576, 720, 813, 947, 960, 1084, 1355, 1440, 1626, 1894, 2168, 2439, 2710, 2841, 2880, 3252, 3788, 4065, 4336, 4735, 4878, 5420, 5682, 6504, 7576, 8130, 8523, 8672, 9470, 9756, 10840, 11364, 12195, 13008, 14205, 15152, 16260, 17046, 17344, 18940, 19512, 21680, 22728, 24390, 26016, 28410, 30304, 32520, 34092, 37880, 39024, 42615, 43360, 45456, 48780, 52032, 56820, 60608, 65040, 68184, 75760, 78048, 85230, 86720, 90912, 97560, 113640, 130080, 136368, 151520, 156096, 170460, 181824, 195120, 227280, 256637, 260160, 272736, 303040, 340920, 390240, 454560, 513274, 545472, 681840, 769911, 780480, 909120, 1026548, 1283185, 1363680, 1539822, 2053096, 2309733, 2566370, 2727360, 3079644, 3849555, 4106192, 4619466, 5132740, 6159288, 7699110, 8212384, 9238932, 10265480, 11548665, 12318576, 15398220, 16424768, 18477864, 20530960, 23097330, 24637152, 30796440, 36955728, 41061920, 46194660, 49274304, 61592880, 73911456, 82123840, 92389320, 123185760, 147822912, 184778640, 246371520, 369557280, 739114560]

約数ペア:

[(1, 739114560), (2, 369557280), (3, 246371520), (4, 184778640), (5, 147822912), (6, 123185760), (8, 92389320), (9, 82123840), (10, 73911456), (12, 61592880), (15, 49274304), (16, 46194660), (18, 41061920), (20, 36955728), (24, 30796440), (30, 24637152), (32, 23097330), (36, 20530960), (40, 18477864), (45, 16424768), (48, 15398220), (60, 12318576), (64, 11548665), (72, 10265480), (80, 9238932), (90, 8212384), (96, 7699110), (120, 6159288), (144, 5132740), (160, 4619466), (180, 4106192), (192, 3849555), (240, 3079644), (271, 2727360), (288, 2566370), (320, 2309733), (360, 2053096), (480, 1539822), (542, 1363680), (576, 1283185), (720, 1026548), (813, 909120), (947, 780480), (960, 769911), (1084, 681840), (1355, 545472), (1440, 513274), (1626, 454560), (1894, 390240), (2168, 340920), (2439, 303040), (2710, 272736), (2841, 260160), (2880, 256637), (3252, 227280), (3788, 195120), (4065, 181824), (4336, 170460), (4735, 156096), (4878, 151520), (5420, 136368), (5682, 130080), (6504, 113640), (7576, 97560), (8130, 90912), (8523, 86720), (8672, 85230), (9470, 78048), (9756, 75760), (10840, 68184), (11364, 65040), (12195, 60608), (13008, 56820), (14205, 52032), (15152, 48780), (16260, 45456), (17046, 43360), (17344, 42615), (18940, 39024), (19512, 37880), (21680, 34092), (22728, 32520), (24390, 30304), (26016, 28410)]