769246080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{769}}^1$

素因数の和:1312

約数の個数: 128

約数和(自身を含む): 2459872800

約数和(自身を除く): 1690626720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 521, 640, 769, 960, 1042, 1538, 1563, 1920, 2084, 2307, 2605, 3076, 3126, 3845, 4168, 4614, 5210, 6152, 6252, 7690, 7815, 8336, 9228, 10420, 11535, 12304, 12504, 15380, 15630, 16672, 18456, 20840, 23070, 24608, 25008, 30760, 31260, 33344, 36912, 41680, 46140, 49216, 50016, 61520, 62520, 66688, 73824, 83360, 92280, 98432, 100032, 123040, 125040, 147648, 166720, 184560, 200064, 246080, 250080, 295296, 333440, 369120, 400649, 492160, 500160, 738240, 801298, 1000320, 1201947, 1476480, 1602596, 2003245, 2403894, 3205192, 4006490, 4807788, 6009735, 6410384, 8012980, 9615576, 12019470, 12820768, 16025960, 19231152, 24038940, 25641536, 32051920, 38462304, 48077880, 51283072, 64103840, 76924608, 96155760, 128207680, 153849216, 192311520, 256415360, 384623040, 769246080]

約数ペア:

[(1, 769246080), (2, 384623040), (3, 256415360), (4, 192311520), (5, 153849216), (6, 128207680), (8, 96155760), (10, 76924608), (12, 64103840), (15, 51283072), (16, 48077880), (20, 38462304), (24, 32051920), (30, 25641536), (32, 24038940), (40, 19231152), (48, 16025960), (60, 12820768), (64, 12019470), (80, 9615576), (96, 8012980), (120, 6410384), (128, 6009735), (160, 4807788), (192, 4006490), (240, 3205192), (320, 2403894), (384, 2003245), (480, 1602596), (521, 1476480), (640, 1201947), (769, 1000320), (960, 801298), (1042, 738240), (1538, 500160), (1563, 492160), (1920, 400649), (2084, 369120), (2307, 333440), (2605, 295296), (3076, 250080), (3126, 246080), (3845, 200064), (4168, 184560), (4614, 166720), (5210, 147648), (6152, 125040), (6252, 123040), (7690, 100032), (7815, 98432), (8336, 92280), (9228, 83360), (10420, 73824), (11535, 66688), (12304, 62520), (12504, 61520), (15380, 50016), (15630, 49216), (16672, 46140), (18456, 41680), (20840, 36912), (23070, 33344), (24608, 31260), (25008, 30760)]