738809280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23321}}^1$

素因数の和:23355

約数の個数: 168

約数和(自身を含む): 2772332784

約数和(自身を除く): 2033523504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 23321, 31680, 46642, 69963, 93284, 116605, 139926, 186568, 209889, 233210, 256531, 279852, 349815, 373136, 419778, 466420, 513062, 559704, 699630, 746272, 769593, 839556, 932840, 1026124, 1049445, 1119408, 1282655, 1399260, 1492544, 1539186, 1679112, 1865680, 2052248, 2098890, 2238816, 2308779, 2565310, 2798520, 3078372, 3358224, 3731360, 3847965, 4104496, 4197780, 4477632, 4617558, 5130620, 5597040, 6156744, 6716448, 7462720, 7695930, 8208992, 8395560, 9235116, 10261240, 11194080, 11543895, 12313488, 13432896, 15391860, 16417984, 16791120, 18470232, 20522480, 22388160, 23087790, 24626976, 30783720, 33582240, 36940464, 41044960, 46175580, 49253952, 61567440, 67164480, 73880928, 82089920, 92351160, 123134880, 147761856, 184702320, 246269760, 369404640, 738809280]

約数ペア:

[(1, 738809280), (2, 369404640), (3, 246269760), (4, 184702320), (5, 147761856), (6, 123134880), (8, 92351160), (9, 82089920), (10, 73880928), (11, 67164480), (12, 61567440), (15, 49253952), (16, 46175580), (18, 41044960), (20, 36940464), (22, 33582240), (24, 30783720), (30, 24626976), (32, 23087790), (33, 22388160), (36, 20522480), (40, 18470232), (44, 16791120), (45, 16417984), (48, 15391860), (55, 13432896), (60, 12313488), (64, 11543895), (66, 11194080), (72, 10261240), (80, 9235116), (88, 8395560), (90, 8208992), (96, 7695930), (99, 7462720), (110, 6716448), (120, 6156744), (132, 5597040), (144, 5130620), (160, 4617558), (165, 4477632), (176, 4197780), (180, 4104496), (192, 3847965), (198, 3731360), (220, 3358224), (240, 3078372), (264, 2798520), (288, 2565310), (320, 2308779), (330, 2238816), (352, 2098890), (360, 2052248), (396, 1865680), (440, 1679112), (480, 1539186), (495, 1492544), (528, 1399260), (576, 1282655), (660, 1119408), (704, 1049445), (720, 1026124), (792, 932840), (880, 839556), (960, 769593), (990, 746272), (1056, 699630), (1320, 559704), (1440, 513062), (1584, 466420), (1760, 419778), (1980, 373136), (2112, 349815), (2640, 279852), (2880, 256531), (3168, 233210), (3520, 209889), (3960, 186568), (5280, 139926), (6336, 116605), (7920, 93284), (10560, 69963), (15840, 46642), (23321, 31680)]