342056700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 1118740896

約数和(自身を除く): 776684196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 71, 75, 90, 100, 101, 106, 142, 150, 159, 180, 202, 212, 213, 225, 265, 284, 300, 303, 318, 355, 404, 426, 450, 477, 505, 530, 606, 636, 639, 710, 795, 852, 900, 909, 954, 1010, 1060, 1065, 1212, 1278, 1325, 1420, 1515, 1590, 1775, 1818, 1908, 2020, 2130, 2385, 2525, 2556, 2650, 3030, 3180, 3195, 3550, 3636, 3763, 3975, 4260, 4545, 4770, 5050, 5300, 5325, 5353, 6060, 6390, 7100, 7171, 7526, 7575, 7950, 9090, 9540, 10100, 10650, 10706, 11289, 11925, 12780, 14342, 15052, 15150, 15900, 15975, 16059, 18180, 18815, 21300, 21412, 21513, 22578, 22725, 23850, 26765, 28684, 30300, 31950, 32118, 33867, 35855, 37630, 43026, 45156, 45450, 47700, 48177, 53530, 56445, 63900, 64236, 64539, 67734, 71710, 75260, 80295, 86052, 90900, 94075, 96354, 107060, 107565, 112890, 129078, 133825, 135468, 143420, 160590, 169335, 179275, 188150, 192708, 215130, 225780, 240885, 258156, 267650, 282225, 321180, 322695, 338670, 358550, 376300, 380063, 401475, 430260, 481770, 535300, 537825, 564450, 645390, 677340, 717100, 760126, 802950, 846675, 963540, 1075650, 1128900, 1140189, 1204425, 1290780, 1520252, 1605900, 1613475, 1693350, 1900315, 2151300, 2280378, 2408850, 3226950, 3386700, 3420567, 3800630, 4560756, 4817700, 5700945, 6453900, 6841134, 7601260, 9501575, 11401890, 13682268, 17102835, 19003150, 22803780, 28504725, 34205670, 38006300, 57009450, 68411340, 85514175, 114018900, 171028350, 342056700]

約数ペア:

[(1, 342056700), (2, 171028350), (3, 114018900), (4, 85514175), (5, 68411340), (6, 57009450), (9, 38006300), (10, 34205670), (12, 28504725), (15, 22803780), (18, 19003150), (20, 17102835), (25, 13682268), (30, 11401890), (36, 9501575), (45, 7601260), (50, 6841134), (53, 6453900), (60, 5700945), (71, 4817700), (75, 4560756), (90, 3800630), (100, 3420567), (101, 3386700), (106, 3226950), (142, 2408850), (150, 2280378), (159, 2151300), (180, 1900315), (202, 1693350), (212, 1613475), (213, 1605900), (225, 1520252), (265, 1290780), (284, 1204425), (300, 1140189), (303, 1128900), (318, 1075650), (355, 963540), (404, 846675), (426, 802950), (450, 760126), (477, 717100), (505, 677340), (530, 645390), (606, 564450), (636, 537825), (639, 535300), (710, 481770), (795, 430260), (852, 401475), (900, 380063), (909, 376300), (954, 358550), (1010, 338670), (1060, 322695), (1065, 321180), (1212, 282225), (1278, 267650), (1325, 258156), (1420, 240885), (1515, 225780), (1590, 215130), (1775, 192708), (1818, 188150), (1908, 179275), (2020, 169335), (2130, 160590), (2385, 143420), (2525, 135468), (2556, 133825), (2650, 129078), (3030, 112890), (3180, 107565), (3195, 107060), (3550, 96354), (3636, 94075), (3763, 90900), (3975, 86052), (4260, 80295), (4545, 75260), (4770, 71710), (5050, 67734), (5300, 64539), (5325, 64236), (5353, 63900), (6060, 56445), (6390, 53530), (7100, 48177), (7171, 47700), (7526, 45450), (7575, 45156), (7950, 43026), (9090, 37630), (9540, 35855), (10100, 33867), (10650, 32118), (10706, 31950), (11289, 30300), (11925, 28684), (12780, 26765), (14342, 23850), (15052, 22725), (15150, 22578), (15900, 21513), (15975, 21412), (16059, 21300), (18180, 18815)]