181296570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 558472320

約数和(自身を除く): 377175750

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 53, 65, 70, 78, 91, 98, 105, 106, 130, 147, 159, 179, 182, 195, 210, 245, 265, 273, 294, 318, 358, 371, 390, 455, 490, 530, 537, 546, 637, 689, 735, 742, 795, 895, 910, 1074, 1113, 1253, 1274, 1365, 1378, 1470, 1590, 1790, 1855, 1911, 2067, 2226, 2327, 2506, 2597, 2685, 2730, 3185, 3445, 3710, 3759, 3822, 4134, 4654, 4823, 5194, 5370, 5565, 6265, 6370, 6890, 6981, 7518, 7791, 8771, 9487, 9555, 9646, 10335, 11130, 11635, 12530, 12985, 13962, 14469, 15582, 16289, 17542, 18795, 18974, 19110, 20670, 23270, 24115, 25970, 26313, 28461, 28938, 32578, 33761, 34905, 37590, 38955, 43855, 47435, 48230, 48867, 52626, 56922, 66409, 67522, 69810, 72345, 77910, 81445, 87710, 94870, 97734, 101283, 114023, 123331, 131565, 132818, 142305, 144690, 162890, 168805, 199227, 202566, 228046, 244335, 246662, 263130, 284610, 332045, 337610, 342069, 369993, 398454, 464863, 488670, 506415, 570115, 616655, 664090, 684138, 739986, 863317, 929726, 996135, 1012830, 1140230, 1233310, 1394589, 1710345, 1726634, 1849965, 1992270, 2324315, 2589951, 2789178, 3420690, 3699930, 4316585, 4648630, 5179902, 6043219, 6972945, 8633170, 12086438, 12949755, 13945890, 18129657, 25899510, 30216095, 36259314, 60432190, 90648285, 181296570]

約数ペア:

[(1, 181296570), (2, 90648285), (3, 60432190), (5, 36259314), (6, 30216095), (7, 25899510), (10, 18129657), (13, 13945890), (14, 12949755), (15, 12086438), (21, 8633170), (26, 6972945), (30, 6043219), (35, 5179902), (39, 4648630), (42, 4316585), (49, 3699930), (53, 3420690), (65, 2789178), (70, 2589951), (78, 2324315), (91, 1992270), (98, 1849965), (105, 1726634), (106, 1710345), (130, 1394589), (147, 1233310), (159, 1140230), (179, 1012830), (182, 996135), (195, 929726), (210, 863317), (245, 739986), (265, 684138), (273, 664090), (294, 616655), (318, 570115), (358, 506415), (371, 488670), (390, 464863), (455, 398454), (490, 369993), (530, 342069), (537, 337610), (546, 332045), (637, 284610), (689, 263130), (735, 246662), (742, 244335), (795, 228046), (895, 202566), (910, 199227), (1074, 168805), (1113, 162890), (1253, 144690), (1274, 142305), (1365, 132818), (1378, 131565), (1470, 123331), (1590, 114023), (1790, 101283), (1855, 97734), (1911, 94870), (2067, 87710), (2226, 81445), (2327, 77910), (2506, 72345), (2597, 69810), (2685, 67522), (2730, 66409), (3185, 56922), (3445, 52626), (3710, 48867), (3759, 48230), (3822, 47435), (4134, 43855), (4654, 38955), (4823, 37590), (5194, 34905), (5370, 33761), (5565, 32578), (6265, 28938), (6370, 28461), (6890, 26313), (6981, 25970), (7518, 24115), (7791, 23270), (8771, 20670), (9487, 19110), (9555, 18974), (9646, 18795), (10335, 17542), (11130, 16289), (11635, 15582), (12530, 14469), (12985, 13962)]