25131514140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{2963}}^1$

素因数の和:3233

約数の個数: 192

約数和(自身を含む): 79473139200

約数和(自身を除く): 54341625060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 113, 135, 139, 180, 226, 270, 278, 339, 417, 452, 540, 556, 565, 678, 695, 834, 1017, 1130, 1251, 1356, 1390, 1668, 1695, 2034, 2085, 2260, 2502, 2780, 2963, 3051, 3390, 3753, 4068, 4170, 5004, 5085, 5926, 6102, 6255, 6780, 7506, 8340, 8889, 10170, 11852, 12204, 12510, 14815, 15012, 15255, 15707, 17778, 18765, 20340, 25020, 26667, 29630, 30510, 31414, 35556, 37530, 44445, 47121, 53334, 59260, 61020, 62828, 75060, 78535, 80001, 88890, 94242, 106668, 133335, 141363, 157070, 160002, 177780, 188484, 235605, 266670, 282726, 314140, 320004, 334819, 400005, 411857, 424089, 471210, 533340, 565452, 669638, 706815, 800010, 823714, 848178, 942420, 1004457, 1235571, 1339276, 1413630, 1600020, 1647428, 1674095, 1696356, 2008914, 2059285, 2120445, 2471142, 2827260, 3013371, 3348190, 3706713, 4017828, 4118570, 4240890, 4942284, 5022285, 6026742, 6177855, 6696380, 7413426, 8237140, 8481780, 9040113, 10044570, 11120139, 12053484, 12355710, 14826852, 15066855, 18080226, 18533565, 20089140, 22240278, 24711420, 30133710, 36160452, 37067130, 44480556, 45200565, 46539841, 55600695, 60267420, 74134260, 90401130, 93079682, 111201390, 139619523, 180802260, 186159364, 222402780, 232699205, 279239046, 418858569, 465398410, 558478092, 698097615, 837717138, 930796820, 1256575707, 1396195230, 1675434276, 2094292845, 2513151414, 2792390460, 4188585690, 5026302828, 6282878535, 8377171380, 12565757070, 25131514140]

約数ペア:

[(1, 25131514140), (2, 12565757070), (3, 8377171380), (4, 6282878535), (5, 5026302828), (6, 4188585690), (9, 2792390460), (10, 2513151414), (12, 2094292845), (15, 1675434276), (18, 1396195230), (20, 1256575707), (27, 930796820), (30, 837717138), (36, 698097615), (45, 558478092), (54, 465398410), (60, 418858569), (90, 279239046), (108, 232699205), (113, 222402780), (135, 186159364), (139, 180802260), (180, 139619523), (226, 111201390), (270, 93079682), (278, 90401130), (339, 74134260), (417, 60267420), (452, 55600695), (540, 46539841), (556, 45200565), (565, 44480556), (678, 37067130), (695, 36160452), (834, 30133710), (1017, 24711420), (1130, 22240278), (1251, 20089140), (1356, 18533565), (1390, 18080226), (1668, 15066855), (1695, 14826852), (2034, 12355710), (2085, 12053484), (2260, 11120139), (2502, 10044570), (2780, 9040113), (2963, 8481780), (3051, 8237140), (3390, 7413426), (3753, 6696380), (4068, 6177855), (4170, 6026742), (5004, 5022285), (5085, 4942284), (5926, 4240890), (6102, 4118570), (6255, 4017828), (6780, 3706713), (7506, 3348190), (8340, 3013371), (8889, 2827260), (10170, 2471142), (11852, 2120445), (12204, 2059285), (12510, 2008914), (14815, 1696356), (15012, 1674095), (15255, 1647428), (15707, 1600020), (17778, 1413630), (18765, 1339276), (20340, 1235571), (25020, 1004457), (26667, 942420), (29630, 848178), (30510, 823714), (31414, 800010), (35556, 706815), (37530, 669638), (44445, 565452), (47121, 533340), (53334, 471210), (59260, 424089), (61020, 411857), (62828, 400005), (75060, 334819), (78535, 320004), (80001, 314140), (88890, 282726), (94242, 266670), (106668, 235605), (133335, 188484), (141363, 177780), (157070, 160002)]