144993360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 466255872

約数和(自身を除く): 321262512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 71, 80, 120, 127, 134, 142, 201, 213, 240, 254, 268, 284, 335, 355, 381, 402, 426, 508, 536, 568, 635, 670, 710, 762, 804, 852, 1005, 1016, 1065, 1072, 1136, 1270, 1340, 1420, 1524, 1608, 1704, 1905, 2010, 2032, 2130, 2540, 2680, 2840, 3048, 3216, 3408, 3810, 4020, 4260, 4757, 5080, 5360, 5680, 6096, 7620, 8040, 8509, 8520, 9017, 9514, 10160, 14271, 15240, 16080, 17018, 17040, 18034, 19028, 23785, 25527, 27051, 28542, 30480, 34036, 36068, 38056, 42545, 45085, 47570, 51054, 54102, 57084, 68072, 71355, 72136, 76112, 85090, 90170, 95140, 102108, 108204, 114168, 127635, 135255, 136144, 142710, 144272, 170180, 180340, 190280, 204216, 216408, 228336, 255270, 270510, 285420, 340360, 360680, 380560, 408432, 432816, 510540, 541020, 570840, 604139, 680720, 721360, 1021080, 1082040, 1141680, 1208278, 1812417, 2042160, 2164080, 2416556, 3020695, 3624834, 4833112, 6041390, 7249668, 9062085, 9666224, 12082780, 14499336, 18124170, 24165560, 28998672, 36248340, 48331120, 72496680, 144993360]

約数ペア:

[(1, 144993360), (2, 72496680), (3, 48331120), (4, 36248340), (5, 28998672), (6, 24165560), (8, 18124170), (10, 14499336), (12, 12082780), (15, 9666224), (16, 9062085), (20, 7249668), (24, 6041390), (30, 4833112), (40, 3624834), (48, 3020695), (60, 2416556), (67, 2164080), (71, 2042160), (80, 1812417), (120, 1208278), (127, 1141680), (134, 1082040), (142, 1021080), (201, 721360), (213, 680720), (240, 604139), (254, 570840), (268, 541020), (284, 510540), (335, 432816), (355, 408432), (381, 380560), (402, 360680), (426, 340360), (508, 285420), (536, 270510), (568, 255270), (635, 228336), (670, 216408), (710, 204216), (762, 190280), (804, 180340), (852, 170180), (1005, 144272), (1016, 142710), (1065, 136144), (1072, 135255), (1136, 127635), (1270, 114168), (1340, 108204), (1420, 102108), (1524, 95140), (1608, 90170), (1704, 85090), (1905, 76112), (2010, 72136), (2032, 71355), (2130, 68072), (2540, 57084), (2680, 54102), (2840, 51054), (3048, 47570), (3216, 45085), (3408, 42545), (3810, 38056), (4020, 36068), (4260, 34036), (4757, 30480), (5080, 28542), (5360, 27051), (5680, 25527), (6096, 23785), (7620, 19028), (8040, 18034), (8509, 17040), (8520, 17018), (9017, 16080), (9514, 15240), (10160, 14271)]