457148280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{33713}}^1$

素因数の和:33840

約数の個数: 64

約数和(自身を含む): 1383622560

約数和(自身を除く): 926474280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 33713, 67426, 101139, 134852, 168565, 202278, 269704, 337130, 404556, 505695, 674260, 809112, 1011390, 1348520, 2022780, 3809569, 4045560, 7619138, 11428707, 15238276, 19047845, 22857414, 30476552, 38095690, 45714828, 57143535, 76191380, 91429656, 114287070, 152382760, 228574140, 457148280]

約数ペア:

[(1, 457148280), (2, 228574140), (3, 152382760), (4, 114287070), (5, 91429656), (6, 76191380), (8, 57143535), (10, 45714828), (12, 38095690), (15, 30476552), (20, 22857414), (24, 19047845), (30, 15238276), (40, 11428707), (60, 7619138), (113, 4045560), (120, 3809569), (226, 2022780), (339, 1348520), (452, 1011390), (565, 809112), (678, 674260), (904, 505695), (1130, 404556), (1356, 337130), (1695, 269704), (2260, 202278), (2712, 168565), (3390, 134852), (4520, 101139), (6780, 67426), (13560, 33713)]