315034500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 1020434688

約数和(自身を除く): 705400188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 61, 66, 75, 100, 110, 122, 125, 132, 150, 165, 183, 220, 244, 250, 275, 300, 305, 313, 330, 366, 375, 500, 550, 610, 626, 660, 671, 732, 750, 825, 915, 939, 1100, 1220, 1252, 1342, 1375, 1500, 1525, 1565, 1650, 1830, 1878, 2013, 2684, 2750, 3050, 3130, 3300, 3355, 3443, 3660, 3756, 4026, 4125, 4575, 4695, 5500, 6100, 6260, 6710, 6886, 7625, 7825, 8052, 8250, 9150, 9390, 10065, 10329, 13420, 13772, 15250, 15650, 16500, 16775, 17215, 18300, 18780, 19093, 20130, 20658, 22875, 23475, 30500, 31300, 33550, 34430, 38186, 39125, 40260, 41316, 45750, 46950, 50325, 51645, 57279, 67100, 68860, 76372, 78250, 83875, 86075, 91500, 93900, 95465, 100650, 103290, 114558, 117375, 156500, 167750, 172150, 190930, 201300, 206580, 210023, 229116, 234750, 251625, 258225, 286395, 335500, 344300, 381860, 420046, 430375, 469500, 477325, 503250, 516450, 572790, 630069, 840092, 860750, 954650, 1006500, 1032900, 1050115, 1145580, 1260138, 1291125, 1431975, 1721500, 1909300, 2100230, 2386625, 2520276, 2582250, 2863950, 3150345, 4200460, 4773250, 5164500, 5250575, 5727900, 6300690, 7159875, 9546500, 10501150, 12601380, 14319750, 15751725, 21002300, 26252875, 28639500, 31503450, 52505750, 63006900, 78758625, 105011500, 157517250, 315034500]

約数ペア:

[(1, 315034500), (2, 157517250), (3, 105011500), (4, 78758625), (5, 63006900), (6, 52505750), (10, 31503450), (11, 28639500), (12, 26252875), (15, 21002300), (20, 15751725), (22, 14319750), (25, 12601380), (30, 10501150), (33, 9546500), (44, 7159875), (50, 6300690), (55, 5727900), (60, 5250575), (61, 5164500), (66, 4773250), (75, 4200460), (100, 3150345), (110, 2863950), (122, 2582250), (125, 2520276), (132, 2386625), (150, 2100230), (165, 1909300), (183, 1721500), (220, 1431975), (244, 1291125), (250, 1260138), (275, 1145580), (300, 1050115), (305, 1032900), (313, 1006500), (330, 954650), (366, 860750), (375, 840092), (500, 630069), (550, 572790), (610, 516450), (626, 503250), (660, 477325), (671, 469500), (732, 430375), (750, 420046), (825, 381860), (915, 344300), (939, 335500), (1100, 286395), (1220, 258225), (1252, 251625), (1342, 234750), (1375, 229116), (1500, 210023), (1525, 206580), (1565, 201300), (1650, 190930), (1830, 172150), (1878, 167750), (2013, 156500), (2684, 117375), (2750, 114558), (3050, 103290), (3130, 100650), (3300, 95465), (3355, 93900), (3443, 91500), (3660, 86075), (3756, 83875), (4026, 78250), (4125, 76372), (4575, 68860), (4695, 67100), (5500, 57279), (6100, 51645), (6260, 50325), (6710, 46950), (6886, 45750), (7625, 41316), (7825, 40260), (8052, 39125), (8250, 38186), (9150, 34430), (9390, 33550), (10065, 31300), (10329, 30500), (13420, 23475), (13772, 22875), (15250, 20658), (15650, 20130), (16500, 19093), (16775, 18780), (17215, 18300)]