55260480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5233}}^1$

素因数の和:5264

約数の個数: 112

約数和(自身を含む): 191438784

約数和(自身を除く): 136178304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5233, 5280, 10466, 10560, 15699, 20932, 26165, 31398, 41864, 52330, 57563, 62796, 78495, 83728, 104660, 115126, 125592, 156990, 167456, 172689, 209320, 230252, 251184, 287815, 313980, 334912, 345378, 418640, 460504, 502368, 575630, 627960, 690756, 837280, 863445, 921008, 1004736, 1151260, 1255920, 1381512, 1674560, 1726890, 1842016, 2302520, 2511840, 2763024, 3453780, 3684032, 4605040, 5023680, 5526048, 6907560, 9210080, 11052096, 13815120, 18420160, 27630240, 55260480]

約数ペア:

[(1, 55260480), (2, 27630240), (3, 18420160), (4, 13815120), (5, 11052096), (6, 9210080), (8, 6907560), (10, 5526048), (11, 5023680), (12, 4605040), (15, 3684032), (16, 3453780), (20, 2763024), (22, 2511840), (24, 2302520), (30, 1842016), (32, 1726890), (33, 1674560), (40, 1381512), (44, 1255920), (48, 1151260), (55, 1004736), (60, 921008), (64, 863445), (66, 837280), (80, 690756), (88, 627960), (96, 575630), (110, 502368), (120, 460504), (132, 418640), (160, 345378), (165, 334912), (176, 313980), (192, 287815), (220, 251184), (240, 230252), (264, 209320), (320, 172689), (330, 167456), (352, 156990), (440, 125592), (480, 115126), (528, 104660), (660, 83728), (704, 78495), (880, 62796), (960, 57563), (1056, 52330), (1320, 41864), (1760, 31398), (2112, 26165), (2640, 20932), (3520, 15699), (5233, 10560), (5280, 10466)]