130054320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16421}}^1$

素因数の和:16451

約数の個数: 120

約数和(自身を含む): 476500752

約数和(自身を除く): 346446432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 16421, 32842, 49263, 65684, 82105, 98526, 131368, 147789, 164210, 180631, 197052, 246315, 262736, 295578, 328420, 361262, 394104, 492630, 541893, 591156, 656840, 722524, 738945, 788208, 903155, 985260, 1083786, 1182312, 1313680, 1445048, 1477890, 1625679, 1806310, 1970520, 2167572, 2364624, 2709465, 2890096, 2955780, 3251358, 3612620, 3941040, 4335144, 5418930, 5911560, 6502716, 7225240, 8128395, 8670288, 10837860, 11823120, 13005432, 14450480, 16256790, 21675720, 26010864, 32513580, 43351440, 65027160, 130054320]

約数ペア:

[(1, 130054320), (2, 65027160), (3, 43351440), (4, 32513580), (5, 26010864), (6, 21675720), (8, 16256790), (9, 14450480), (10, 13005432), (11, 11823120), (12, 10837860), (15, 8670288), (16, 8128395), (18, 7225240), (20, 6502716), (22, 5911560), (24, 5418930), (30, 4335144), (33, 3941040), (36, 3612620), (40, 3251358), (44, 2955780), (45, 2890096), (48, 2709465), (55, 2364624), (60, 2167572), (66, 1970520), (72, 1806310), (80, 1625679), (88, 1477890), (90, 1445048), (99, 1313680), (110, 1182312), (120, 1083786), (132, 985260), (144, 903155), (165, 788208), (176, 738945), (180, 722524), (198, 656840), (220, 591156), (240, 541893), (264, 492630), (330, 394104), (360, 361262), (396, 328420), (440, 295578), (495, 262736), (528, 246315), (660, 197052), (720, 180631), (792, 164210), (880, 147789), (990, 131368), (1320, 98526), (1584, 82105), (1980, 65684), (2640, 49263), (3960, 32842), (7920, 16421)]