576461280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{4673}}^1$

素因数の和:4948

約数の個数: 96

約数和(自身を含む): 1823308704

約数和(自身を除く): 1246847424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 257, 480, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 4112, 4673, 5140, 6168, 7710, 8224, 9346, 10280, 12336, 14019, 15420, 18692, 20560, 23365, 24672, 28038, 30840, 37384, 41120, 46730, 56076, 61680, 70095, 74768, 93460, 112152, 123360, 140190, 149536, 186920, 224304, 280380, 373840, 448608, 560760, 747680, 1121520, 1200961, 2243040, 2401922, 3602883, 4803844, 6004805, 7205766, 9607688, 12009610, 14411532, 18014415, 19215376, 24019220, 28823064, 36028830, 38430752, 48038440, 57646128, 72057660, 96076880, 115292256, 144115320, 192153760, 288230640, 576461280]

約数ペア:

[(1, 576461280), (2, 288230640), (3, 192153760), (4, 144115320), (5, 115292256), (6, 96076880), (8, 72057660), (10, 57646128), (12, 48038440), (15, 38430752), (16, 36028830), (20, 28823064), (24, 24019220), (30, 19215376), (32, 18014415), (40, 14411532), (48, 12009610), (60, 9607688), (80, 7205766), (96, 6004805), (120, 4803844), (160, 3602883), (240, 2401922), (257, 2243040), (480, 1200961), (514, 1121520), (771, 747680), (1028, 560760), (1285, 448608), (1542, 373840), (2056, 280380), (2570, 224304), (3084, 186920), (3855, 149536), (4112, 140190), (4673, 123360), (5140, 112152), (6168, 93460), (7710, 74768), (8224, 70095), (9346, 61680), (10280, 56076), (12336, 46730), (14019, 41120), (15420, 37384), (18692, 30840), (20560, 28038), (23365, 24672)]