151299660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 487226880

約数和(自身を除く): 335927220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 37, 38, 51, 57, 60, 68, 74, 76, 85, 95, 102, 111, 114, 148, 170, 185, 190, 204, 211, 222, 228, 255, 285, 323, 340, 370, 380, 422, 444, 510, 555, 570, 629, 633, 646, 703, 740, 844, 969, 1020, 1055, 1110, 1140, 1258, 1266, 1292, 1406, 1615, 1887, 1938, 2109, 2110, 2220, 2516, 2532, 2812, 3145, 3165, 3230, 3515, 3587, 3774, 3876, 4009, 4218, 4220, 4845, 6290, 6330, 6460, 7030, 7174, 7548, 7807, 8018, 8436, 9435, 9690, 10545, 10761, 11951, 12027, 12580, 12660, 14060, 14348, 15614, 16036, 17935, 18870, 19380, 20045, 21090, 21522, 23421, 23902, 24054, 31228, 35853, 35870, 37740, 39035, 40090, 42180, 43044, 46842, 47804, 48108, 53805, 59755, 60135, 68153, 71706, 71740, 78070, 80180, 93684, 107610, 117105, 119510, 120270, 132719, 136306, 143412, 148333, 156140, 179265, 204459, 215220, 234210, 239020, 240540, 265438, 272612, 296666, 340765, 358530, 398157, 408918, 444999, 468420, 530876, 593332, 663595, 681530, 717060, 741665, 796314, 817836, 889998, 1022295, 1327190, 1363060, 1483330, 1592628, 1779996, 1990785, 2044590, 2224995, 2521661, 2654380, 2966660, 3981570, 4089180, 4449990, 5043322, 7564983, 7963140, 8899980, 10086644, 12608305, 15129966, 25216610, 30259932, 37824915, 50433220, 75649830, 151299660]

約数ペア:

[(1, 151299660), (2, 75649830), (3, 50433220), (4, 37824915), (5, 30259932), (6, 25216610), (10, 15129966), (12, 12608305), (15, 10086644), (17, 8899980), (19, 7963140), (20, 7564983), (30, 5043322), (34, 4449990), (37, 4089180), (38, 3981570), (51, 2966660), (57, 2654380), (60, 2521661), (68, 2224995), (74, 2044590), (76, 1990785), (85, 1779996), (95, 1592628), (102, 1483330), (111, 1363060), (114, 1327190), (148, 1022295), (170, 889998), (185, 817836), (190, 796314), (204, 741665), (211, 717060), (222, 681530), (228, 663595), (255, 593332), (285, 530876), (323, 468420), (340, 444999), (370, 408918), (380, 398157), (422, 358530), (444, 340765), (510, 296666), (555, 272612), (570, 265438), (629, 240540), (633, 239020), (646, 234210), (703, 215220), (740, 204459), (844, 179265), (969, 156140), (1020, 148333), (1055, 143412), (1110, 136306), (1140, 132719), (1258, 120270), (1266, 119510), (1292, 117105), (1406, 107610), (1615, 93684), (1887, 80180), (1938, 78070), (2109, 71740), (2110, 71706), (2220, 68153), (2516, 60135), (2532, 59755), (2812, 53805), (3145, 48108), (3165, 47804), (3230, 46842), (3515, 43044), (3587, 42180), (3774, 40090), (3876, 39035), (4009, 37740), (4218, 35870), (4220, 35853), (4845, 31228), (6290, 24054), (6330, 23902), (6460, 23421), (7030, 21522), (7174, 21090), (7548, 20045), (7807, 19380), (8018, 18870), (8436, 17935), (9435, 16036), (9690, 15614), (10545, 14348), (10761, 14060), (11951, 12660), (12027, 12580)]