3872400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{461}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 14207424

約数和(自身を除く): 10335024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 461, 525, 560, 600, 700, 840, 922, 1050, 1200, 1383, 1400, 1680, 1844, 2100, 2305, 2766, 2800, 3227, 3688, 4200, 4610, 5532, 6454, 6915, 7376, 8400, 9220, 9681, 11064, 11525, 12908, 13830, 16135, 18440, 19362, 22128, 23050, 25816, 27660, 32270, 34575, 36880, 38724, 46100, 48405, 51632, 55320, 64540, 69150, 77448, 80675, 92200, 96810, 110640, 129080, 138300, 154896, 161350, 184400, 193620, 242025, 258160, 276600, 322700, 387240, 484050, 553200, 645400, 774480, 968100, 1290800, 1936200, 3872400]

約数ペア:

[(1, 3872400), (2, 1936200), (3, 1290800), (4, 968100), (5, 774480), (6, 645400), (7, 553200), (8, 484050), (10, 387240), (12, 322700), (14, 276600), (15, 258160), (16, 242025), (20, 193620), (21, 184400), (24, 161350), (25, 154896), (28, 138300), (30, 129080), (35, 110640), (40, 96810), (42, 92200), (48, 80675), (50, 77448), (56, 69150), (60, 64540), (70, 55320), (75, 51632), (80, 48405), (84, 46100), (100, 38724), (105, 36880), (112, 34575), (120, 32270), (140, 27660), (150, 25816), (168, 23050), (175, 22128), (200, 19362), (210, 18440), (240, 16135), (280, 13830), (300, 12908), (336, 11525), (350, 11064), (400, 9681), (420, 9220), (461, 8400), (525, 7376), (560, 6915), (600, 6454), (700, 5532), (840, 4610), (922, 4200), (1050, 3688), (1200, 3227), (1383, 2800), (1400, 2766), (1680, 2305), (1844, 2100)]