150295740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 502656000

約数和(自身を除く): 352360260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 67, 70, 84, 98, 105, 109, 134, 140, 147, 196, 201, 210, 218, 245, 268, 294, 327, 335, 343, 402, 420, 436, 469, 490, 545, 588, 654, 670, 686, 735, 763, 804, 938, 980, 1005, 1029, 1090, 1308, 1340, 1372, 1407, 1470, 1526, 1635, 1715, 1876, 2010, 2058, 2180, 2289, 2345, 2814, 2940, 3052, 3270, 3283, 3430, 3815, 4020, 4116, 4578, 4690, 5145, 5341, 5628, 6540, 6566, 6860, 7035, 7303, 7630, 9156, 9380, 9849, 10290, 10682, 11445, 13132, 14070, 14606, 15260, 16023, 16415, 19698, 20580, 21364, 21909, 22890, 22981, 26705, 28140, 29212, 32046, 32830, 36515, 37387, 39396, 43818, 45780, 45962, 49245, 51121, 53410, 64092, 65660, 68943, 73030, 74774, 80115, 87636, 91924, 98490, 102242, 106820, 109545, 112161, 114905, 137886, 146060, 149548, 153363, 160230, 186935, 196980, 204484, 219090, 224322, 229810, 255605, 275772, 306726, 320460, 344715, 357847, 373870, 438180, 448644, 459620, 511210, 560805, 613452, 689430, 715694, 747740, 766815, 1022420, 1073541, 1121610, 1378860, 1431388, 1533630, 1789235, 2147082, 2243220, 2504929, 3067260, 3578470, 4294164, 5009858, 5367705, 7156940, 7514787, 10019716, 10735410, 12524645, 15029574, 21470820, 25049290, 30059148, 37573935, 50098580, 75147870, 150295740]

約数ペア:

[(1, 150295740), (2, 75147870), (3, 50098580), (4, 37573935), (5, 30059148), (6, 25049290), (7, 21470820), (10, 15029574), (12, 12524645), (14, 10735410), (15, 10019716), (20, 7514787), (21, 7156940), (28, 5367705), (30, 5009858), (35, 4294164), (42, 3578470), (49, 3067260), (60, 2504929), (67, 2243220), (70, 2147082), (84, 1789235), (98, 1533630), (105, 1431388), (109, 1378860), (134, 1121610), (140, 1073541), (147, 1022420), (196, 766815), (201, 747740), (210, 715694), (218, 689430), (245, 613452), (268, 560805), (294, 511210), (327, 459620), (335, 448644), (343, 438180), (402, 373870), (420, 357847), (436, 344715), (469, 320460), (490, 306726), (545, 275772), (588, 255605), (654, 229810), (670, 224322), (686, 219090), (735, 204484), (763, 196980), (804, 186935), (938, 160230), (980, 153363), (1005, 149548), (1029, 146060), (1090, 137886), (1308, 114905), (1340, 112161), (1372, 109545), (1407, 106820), (1470, 102242), (1526, 98490), (1635, 91924), (1715, 87636), (1876, 80115), (2010, 74774), (2058, 73030), (2180, 68943), (2289, 65660), (2345, 64092), (2814, 53410), (2940, 51121), (3052, 49245), (3270, 45962), (3283, 45780), (3430, 43818), (3815, 39396), (4020, 37387), (4116, 36515), (4578, 32830), (4690, 32046), (5145, 29212), (5341, 28140), (5628, 26705), (6540, 22981), (6566, 22890), (6860, 21909), (7035, 21364), (7303, 20580), (7630, 19698), (9156, 16415), (9380, 16023), (9849, 15260), (10290, 14606), (10682, 14070), (11445, 13132)]