75111960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{739}}^1$

素因数の和:782

約数の個数: 192

約数和(自身を含む): 283449600

約数和(自身を除く): 208337640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 739, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1478, 1540, 1694, 1815, 1848, 2217, 2310, 2420, 2541, 2904, 2956, 3080, 3388, 3630, 3695, 4235, 4434, 4620, 4840, 5082, 5173, 5912, 6776, 7260, 7390, 8129, 8470, 8868, 9240, 10164, 10346, 11085, 12705, 14520, 14780, 15519, 16258, 16940, 17736, 20328, 20692, 22170, 24387, 25410, 25865, 29560, 31038, 32516, 33880, 40645, 41384, 44340, 48774, 50820, 51730, 56903, 62076, 65032, 77595, 81290, 88680, 89419, 97548, 101640, 103460, 113806, 121935, 124152, 155190, 162580, 170709, 178838, 195096, 206920, 227612, 243870, 268257, 284515, 310380, 325160, 341418, 357676, 447095, 455224, 487740, 536514, 569030, 620760, 625933, 682836, 715352, 853545, 894190, 975480, 1073028, 1138060, 1251866, 1341285, 1365672, 1707090, 1788380, 1877799, 2146056, 2276120, 2503732, 2682570, 3129665, 3414180, 3576760, 3755598, 5007464, 5365140, 6259330, 6828360, 7511196, 9388995, 10730280, 12518660, 15022392, 18777990, 25037320, 37555980, 75111960]

約数ペア:

[(1, 75111960), (2, 37555980), (3, 25037320), (4, 18777990), (5, 15022392), (6, 12518660), (7, 10730280), (8, 9388995), (10, 7511196), (11, 6828360), (12, 6259330), (14, 5365140), (15, 5007464), (20, 3755598), (21, 3576760), (22, 3414180), (24, 3129665), (28, 2682570), (30, 2503732), (33, 2276120), (35, 2146056), (40, 1877799), (42, 1788380), (44, 1707090), (55, 1365672), (56, 1341285), (60, 1251866), (66, 1138060), (70, 1073028), (77, 975480), (84, 894190), (88, 853545), (105, 715352), (110, 682836), (120, 625933), (121, 620760), (132, 569030), (140, 536514), (154, 487740), (165, 455224), (168, 447095), (210, 357676), (220, 341418), (231, 325160), (242, 310380), (264, 284515), (280, 268257), (308, 243870), (330, 227612), (363, 206920), (385, 195096), (420, 178838), (440, 170709), (462, 162580), (484, 155190), (605, 124152), (616, 121935), (660, 113806), (726, 103460), (739, 101640), (770, 97548), (840, 89419), (847, 88680), (924, 81290), (968, 77595), (1155, 65032), (1210, 62076), (1320, 56903), (1452, 51730), (1478, 50820), (1540, 48774), (1694, 44340), (1815, 41384), (1848, 40645), (2217, 33880), (2310, 32516), (2420, 31038), (2541, 29560), (2904, 25865), (2956, 25410), (3080, 24387), (3388, 22170), (3630, 20692), (3695, 20328), (4235, 17736), (4434, 16940), (4620, 16258), (4840, 15519), (5082, 14780), (5173, 14520), (5912, 12705), (6776, 11085), (7260, 10346), (7390, 10164), (8129, 9240), (8470, 8868)]