300857520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21247}}^1$

素因数の和:21322

約数の個数: 80

約数和(自身を含む): 948510720

約数和(自身を除く): 647653200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 21247, 42494, 63741, 84988, 106235, 127482, 169976, 212470, 254964, 318705, 339952, 424940, 509928, 637410, 849880, 1019856, 1253573, 1274820, 1699760, 2507146, 2549640, 3760719, 5014292, 5099280, 6267865, 7521438, 10028584, 12535730, 15042876, 18803595, 20057168, 25071460, 30085752, 37607190, 50142920, 60171504, 75214380, 100285840, 150428760, 300857520]

約数ペア:

[(1, 300857520), (2, 150428760), (3, 100285840), (4, 75214380), (5, 60171504), (6, 50142920), (8, 37607190), (10, 30085752), (12, 25071460), (15, 20057168), (16, 18803595), (20, 15042876), (24, 12535730), (30, 10028584), (40, 7521438), (48, 6267865), (59, 5099280), (60, 5014292), (80, 3760719), (118, 2549640), (120, 2507146), (177, 1699760), (236, 1274820), (240, 1253573), (295, 1019856), (354, 849880), (472, 637410), (590, 509928), (708, 424940), (885, 339952), (944, 318705), (1180, 254964), (1416, 212470), (1770, 169976), (2360, 127482), (2832, 106235), (3540, 84988), (4720, 63741), (7080, 42494), (14160, 21247)]