164932680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 560387520

約数和(自身を除く): 395454840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 121, 132, 148, 165, 185, 220, 222, 242, 264, 296, 307, 330, 363, 370, 407, 440, 444, 484, 555, 605, 614, 660, 726, 740, 814, 888, 921, 968, 1110, 1210, 1221, 1228, 1320, 1452, 1480, 1535, 1628, 1815, 1842, 2035, 2220, 2420, 2442, 2456, 2904, 3070, 3256, 3377, 3630, 3684, 4070, 4440, 4477, 4605, 4840, 4884, 6105, 6140, 6754, 7260, 7368, 8140, 8954, 9210, 9768, 10131, 11359, 12210, 12280, 13431, 13508, 14520, 16280, 16885, 17908, 18420, 20262, 22385, 22718, 24420, 26862, 27016, 33770, 34077, 35816, 36840, 37147, 40524, 44770, 45436, 48840, 50655, 53724, 56795, 67155, 67540, 68154, 74294, 81048, 89540, 90872, 101310, 107448, 111441, 113590, 124949, 134310, 135080, 136308, 148588, 170385, 179080, 185735, 202620, 222882, 227180, 249898, 268620, 272616, 297176, 340770, 371470, 374847, 405240, 445764, 454360, 499796, 537240, 557205, 624745, 681540, 742940, 749694, 891528, 999592, 1114410, 1249490, 1363080, 1374439, 1485880, 1499388, 1874235, 2228820, 2498980, 2748878, 2998776, 3748470, 4123317, 4457640, 4997960, 5497756, 6872195, 7496940, 8246634, 10995512, 13744390, 14993880, 16493268, 20616585, 27488780, 32986536, 41233170, 54977560, 82466340, 164932680]

約数ペア:

[(1, 164932680), (2, 82466340), (3, 54977560), (4, 41233170), (5, 32986536), (6, 27488780), (8, 20616585), (10, 16493268), (11, 14993880), (12, 13744390), (15, 10995512), (20, 8246634), (22, 7496940), (24, 6872195), (30, 5497756), (33, 4997960), (37, 4457640), (40, 4123317), (44, 3748470), (55, 2998776), (60, 2748878), (66, 2498980), (74, 2228820), (88, 1874235), (110, 1499388), (111, 1485880), (120, 1374439), (121, 1363080), (132, 1249490), (148, 1114410), (165, 999592), (185, 891528), (220, 749694), (222, 742940), (242, 681540), (264, 624745), (296, 557205), (307, 537240), (330, 499796), (363, 454360), (370, 445764), (407, 405240), (440, 374847), (444, 371470), (484, 340770), (555, 297176), (605, 272616), (614, 268620), (660, 249898), (726, 227180), (740, 222882), (814, 202620), (888, 185735), (921, 179080), (968, 170385), (1110, 148588), (1210, 136308), (1221, 135080), (1228, 134310), (1320, 124949), (1452, 113590), (1480, 111441), (1535, 107448), (1628, 101310), (1815, 90872), (1842, 89540), (2035, 81048), (2220, 74294), (2420, 68154), (2442, 67540), (2456, 67155), (2904, 56795), (3070, 53724), (3256, 50655), (3377, 48840), (3630, 45436), (3684, 44770), (4070, 40524), (4440, 37147), (4477, 36840), (4605, 35816), (4840, 34077), (4884, 33770), (6105, 27016), (6140, 26862), (6754, 24420), (7260, 22718), (7368, 22385), (8140, 20262), (8954, 18420), (9210, 17908), (9768, 16885), (10131, 16280), (11359, 14520), (12210, 13508), (12280, 13431)]