3105422520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{14149}}^1$

素因数の和:14253

約数の個数: 128

約数和(自身を含む): 9780480000

約数和(自身を除く): 6675057480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 295, 310, 354, 372, 465, 472, 590, 620, 708, 744, 885, 930, 1180, 1240, 1416, 1770, 1829, 1860, 2360, 3540, 3658, 3720, 5487, 7080, 7316, 9145, 10974, 14149, 14632, 18290, 21948, 27435, 28298, 36580, 42447, 43896, 54870, 56596, 70745, 73160, 84894, 109740, 113192, 141490, 169788, 212235, 219480, 282980, 339576, 424470, 438619, 565960, 834791, 848940, 877238, 1315857, 1669582, 1697880, 1754476, 2193095, 2504373, 2631714, 3339164, 3508952, 4173955, 4386190, 5008746, 5263428, 6579285, 6678328, 8347910, 8772380, 10017492, 10526856, 12521865, 13158570, 16695820, 17544760, 20034984, 25043730, 25878521, 26317140, 33391640, 50087460, 51757042, 52634280, 77635563, 100174920, 103514084, 129392605, 155271126, 207028168, 258785210, 310542252, 388177815, 517570420, 621084504, 776355630, 1035140840, 1552711260, 3105422520]

約数ペア:

[(1, 3105422520), (2, 1552711260), (3, 1035140840), (4, 776355630), (5, 621084504), (6, 517570420), (8, 388177815), (10, 310542252), (12, 258785210), (15, 207028168), (20, 155271126), (24, 129392605), (30, 103514084), (31, 100174920), (40, 77635563), (59, 52634280), (60, 51757042), (62, 50087460), (93, 33391640), (118, 26317140), (120, 25878521), (124, 25043730), (155, 20034984), (177, 17544760), (186, 16695820), (236, 13158570), (248, 12521865), (295, 10526856), (310, 10017492), (354, 8772380), (372, 8347910), (465, 6678328), (472, 6579285), (590, 5263428), (620, 5008746), (708, 4386190), (744, 4173955), (885, 3508952), (930, 3339164), (1180, 2631714), (1240, 2504373), (1416, 2193095), (1770, 1754476), (1829, 1697880), (1860, 1669582), (2360, 1315857), (3540, 877238), (3658, 848940), (3720, 834791), (5487, 565960), (7080, 438619), (7316, 424470), (9145, 339576), (10974, 282980), (14149, 219480), (14632, 212235), (18290, 169788), (21948, 141490), (27435, 113192), (28298, 109740), (36580, 84894), (42447, 73160), (43896, 70745), (54870, 56596)]