383736720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2341}}^1$

素因数の和:3040

約数の個数: 80

約数和(自身を含む): 1191834432

約数和(自身を除く): 808097712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 683, 1366, 2049, 2341, 2732, 3415, 4098, 4682, 5464, 6830, 7023, 8196, 9364, 10245, 10928, 11705, 13660, 14046, 16392, 18728, 20490, 23410, 27320, 28092, 32784, 35115, 37456, 40980, 46820, 54640, 56184, 70230, 81960, 93640, 112368, 140460, 163920, 187280, 280920, 561840, 1598903, 3197806, 4796709, 6395612, 7994515, 9593418, 12791224, 15989030, 19186836, 23983545, 25582448, 31978060, 38373672, 47967090, 63956120, 76747344, 95934180, 127912240, 191868360, 383736720]

約数ペア:

[(1, 383736720), (2, 191868360), (3, 127912240), (4, 95934180), (5, 76747344), (6, 63956120), (8, 47967090), (10, 38373672), (12, 31978060), (15, 25582448), (16, 23983545), (20, 19186836), (24, 15989030), (30, 12791224), (40, 9593418), (48, 7994515), (60, 6395612), (80, 4796709), (120, 3197806), (240, 1598903), (683, 561840), (1366, 280920), (2049, 187280), (2341, 163920), (2732, 140460), (3415, 112368), (4098, 93640), (4682, 81960), (5464, 70230), (6830, 56184), (7023, 54640), (8196, 46820), (9364, 40980), (10245, 37456), (10928, 35115), (11705, 32784), (13660, 28092), (14046, 27320), (16392, 23410), (18728, 20490)]