50483880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 177662160

約数和(自身を除く): 127178280

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, 73, 85, 90, 102, 113, 120, 136, 146, 153, 170, 180, 204, 219, 226, 255, 292, 306, 339, 340, 360, 365, 408, 438, 452, 510, 565, 584, 612, 657, 678, 680, 730, 765, 876, 904, 1017, 1020, 1095, 1130, 1224, 1241, 1314, 1356, 1460, 1530, 1695, 1752, 1921, 2034, 2040, 2190, 2260, 2482, 2628, 2712, 2920, 3060, 3285, 3390, 3723, 3842, 4068, 4380, 4520, 4964, 5085, 5256, 5763, 6120, 6205, 6570, 6780, 7446, 7684, 8136, 8249, 8760, 9605, 9928, 10170, 11169, 11526, 12410, 13140, 13560, 14892, 15368, 16498, 17289, 18615, 19210, 20340, 22338, 23052, 24747, 24820, 26280, 28815, 29784, 32996, 34578, 37230, 38420, 40680, 41245, 44676, 46104, 49494, 49640, 55845, 57630, 65992, 69156, 74241, 74460, 76840, 82490, 86445, 89352, 98988, 111690, 115260, 123735, 138312, 140233, 148482, 148920, 164980, 172890, 197976, 223380, 230520, 247470, 280466, 296964, 329960, 345780, 371205, 420699, 446760, 494940, 560932, 593928, 691560, 701165, 742410, 841398, 989880, 1121864, 1262097, 1402330, 1484820, 1682796, 2103495, 2524194, 2804660, 2969640, 3365592, 4206990, 5048388, 5609320, 6310485, 8413980, 10096776, 12620970, 16827960, 25241940, 50483880]

約数ペア:

[(1, 50483880), (2, 25241940), (3, 16827960), (4, 12620970), (5, 10096776), (6, 8413980), (8, 6310485), (9, 5609320), (10, 5048388), (12, 4206990), (15, 3365592), (17, 2969640), (18, 2804660), (20, 2524194), (24, 2103495), (30, 1682796), (34, 1484820), (36, 1402330), (40, 1262097), (45, 1121864), (51, 989880), (60, 841398), (68, 742410), (72, 701165), (73, 691560), (85, 593928), (90, 560932), (102, 494940), (113, 446760), (120, 420699), (136, 371205), (146, 345780), (153, 329960), (170, 296964), (180, 280466), (204, 247470), (219, 230520), (226, 223380), (255, 197976), (292, 172890), (306, 164980), (339, 148920), (340, 148482), (360, 140233), (365, 138312), (408, 123735), (438, 115260), (452, 111690), (510, 98988), (565, 89352), (584, 86445), (612, 82490), (657, 76840), (678, 74460), (680, 74241), (730, 69156), (765, 65992), (876, 57630), (904, 55845), (1017, 49640), (1020, 49494), (1095, 46104), (1130, 44676), (1224, 41245), (1241, 40680), (1314, 38420), (1356, 37230), (1460, 34578), (1530, 32996), (1695, 29784), (1752, 28815), (1921, 26280), (2034, 24820), (2040, 24747), (2190, 23052), (2260, 22338), (2482, 20340), (2628, 19210), (2712, 18615), (2920, 17289), (3060, 16498), (3285, 15368), (3390, 14892), (3723, 13560), (3842, 13140), (4068, 12410), (4380, 11526), (4520, 11169), (4964, 10170), (5085, 9928), (5256, 9605), (5763, 8760), (6120, 8249), (6205, 8136), (6570, 7684), (6780, 7446)]