84444480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 168

約数和(自身を含む): 294208200

約数和(自身を除く): 209763720

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, 109, 120, 144, 160, 180, 192, 218, 240, 269, 288, 320, 327, 360, 436, 480, 538, 545, 576, 654, 720, 807, 872, 960, 981, 1076, 1090, 1308, 1345, 1440, 1614, 1635, 1744, 1962, 2152, 2180, 2421, 2616, 2690, 2880, 3228, 3270, 3488, 3924, 4035, 4304, 4360, 4842, 4905, 5232, 5380, 6456, 6540, 6976, 7848, 8070, 8608, 8720, 9684, 9810, 10464, 10760, 12105, 12912, 13080, 15696, 16140, 17216, 17440, 19368, 19620, 20928, 21520, 24210, 25824, 26160, 29321, 31392, 32280, 34880, 38736, 39240, 43040, 48420, 51648, 52320, 58642, 62784, 64560, 77472, 78480, 86080, 87963, 96840, 104640, 117284, 129120, 146605, 154944, 156960, 175926, 193680, 234568, 258240, 263889, 293210, 313920, 351852, 387360, 439815, 469136, 527778, 586420, 703704, 774720, 879630, 938272, 1055556, 1172840, 1319445, 1407408, 1759260, 1876544, 2111112, 2345680, 2638890, 2814816, 3518520, 4222224, 4691360, 5277780, 5629632, 7037040, 8444448, 9382720, 10555560, 14074080, 16888896, 21111120, 28148160, 42222240, 84444480]

約数ペア:

[(1, 84444480), (2, 42222240), (3, 28148160), (4, 21111120), (5, 16888896), (6, 14074080), (8, 10555560), (9, 9382720), (10, 8444448), (12, 7037040), (15, 5629632), (16, 5277780), (18, 4691360), (20, 4222224), (24, 3518520), (30, 2814816), (32, 2638890), (36, 2345680), (40, 2111112), (45, 1876544), (48, 1759260), (60, 1407408), (64, 1319445), (72, 1172840), (80, 1055556), (90, 938272), (96, 879630), (109, 774720), (120, 703704), (144, 586420), (160, 527778), (180, 469136), (192, 439815), (218, 387360), (240, 351852), (269, 313920), (288, 293210), (320, 263889), (327, 258240), (360, 234568), (436, 193680), (480, 175926), (538, 156960), (545, 154944), (576, 146605), (654, 129120), (720, 117284), (807, 104640), (872, 96840), (960, 87963), (981, 86080), (1076, 78480), (1090, 77472), (1308, 64560), (1345, 62784), (1440, 58642), (1614, 52320), (1635, 51648), (1744, 48420), (1962, 43040), (2152, 39240), (2180, 38736), (2421, 34880), (2616, 32280), (2690, 31392), (2880, 29321), (3228, 26160), (3270, 25824), (3488, 24210), (3924, 21520), (4035, 20928), (4304, 19620), (4360, 19368), (4842, 17440), (4905, 17216), (5232, 16140), (5380, 15696), (6456, 13080), (6540, 12912), (6976, 12105), (7848, 10760), (8070, 10464), (8608, 9810), (8720, 9684)]