314439480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 1091750400

約数和(自身を除く): 777310920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 191, 204, 255, 269, 306, 340, 360, 382, 408, 510, 538, 573, 612, 680, 764, 765, 807, 955, 1020, 1076, 1146, 1224, 1345, 1528, 1530, 1614, 1719, 1910, 2040, 2152, 2292, 2421, 2690, 2865, 3060, 3228, 3247, 3438, 3820, 4035, 4573, 4584, 4842, 5380, 5730, 6120, 6456, 6494, 6876, 7640, 8070, 8595, 9146, 9684, 9741, 10760, 11460, 12105, 12988, 13719, 13752, 16140, 16235, 17190, 18292, 19368, 19482, 22865, 22920, 24210, 25976, 27438, 29223, 32280, 32470, 34380, 36584, 38964, 41157, 45730, 48420, 48705, 51379, 54876, 58446, 64940, 68595, 68760, 77928, 82314, 91460, 96840, 97410, 102758, 109752, 116892, 129880, 137190, 146115, 154137, 164628, 182920, 194820, 205516, 205785, 233784, 256895, 274380, 292230, 308274, 329256, 389640, 411032, 411570, 462411, 513790, 548760, 584460, 616548, 770685, 823140, 873443, 924822, 1027580, 1168920, 1233096, 1541370, 1646280, 1746886, 1849644, 2055160, 2312055, 2620329, 3082740, 3493772, 3699288, 4367215, 4624110, 5240658, 6165480, 6987544, 7860987, 8734430, 9248220, 10481316, 13101645, 15721974, 17468860, 18496440, 20962632, 26203290, 31443948, 34937720, 39304935, 52406580, 62887896, 78609870, 104813160, 157219740, 314439480]

約数ペア:

[(1, 314439480), (2, 157219740), (3, 104813160), (4, 78609870), (5, 62887896), (6, 52406580), (8, 39304935), (9, 34937720), (10, 31443948), (12, 26203290), (15, 20962632), (17, 18496440), (18, 17468860), (20, 15721974), (24, 13101645), (30, 10481316), (34, 9248220), (36, 8734430), (40, 7860987), (45, 6987544), (51, 6165480), (60, 5240658), (68, 4624110), (72, 4367215), (85, 3699288), (90, 3493772), (102, 3082740), (120, 2620329), (136, 2312055), (153, 2055160), (170, 1849644), (180, 1746886), (191, 1646280), (204, 1541370), (255, 1233096), (269, 1168920), (306, 1027580), (340, 924822), (360, 873443), (382, 823140), (408, 770685), (510, 616548), (538, 584460), (573, 548760), (612, 513790), (680, 462411), (764, 411570), (765, 411032), (807, 389640), (955, 329256), (1020, 308274), (1076, 292230), (1146, 274380), (1224, 256895), (1345, 233784), (1528, 205785), (1530, 205516), (1614, 194820), (1719, 182920), (1910, 164628), (2040, 154137), (2152, 146115), (2292, 137190), (2421, 129880), (2690, 116892), (2865, 109752), (3060, 102758), (3228, 97410), (3247, 96840), (3438, 91460), (3820, 82314), (4035, 77928), (4573, 68760), (4584, 68595), (4842, 64940), (5380, 58446), (5730, 54876), (6120, 51379), (6456, 48705), (6494, 48420), (6876, 45730), (7640, 41157), (8070, 38964), (8595, 36584), (9146, 34380), (9684, 32470), (9741, 32280), (10760, 29223), (11460, 27438), (12105, 25976), (12988, 24210), (13719, 22920), (13752, 22865), (16140, 19482), (16235, 19368), (17190, 18292)]