7713720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3061}}^1$

素因数の和:3085

約数の個数: 96

約数和(自身を含む): 28660320

約数和(自身を除く): 20946600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3061, 6122, 9183, 12244, 15305, 18366, 21427, 24488, 27549, 30610, 36732, 42854, 45915, 55098, 61220, 64281, 73464, 85708, 91830, 107135, 110196, 122440, 128562, 137745, 171416, 183660, 192843, 214270, 220392, 257124, 275490, 321405, 367320, 385686, 428540, 514248, 550980, 642810, 771372, 857080, 964215, 1101960, 1285620, 1542744, 1928430, 2571240, 3856860, 7713720]

約数ペア:

[(1, 7713720), (2, 3856860), (3, 2571240), (4, 1928430), (5, 1542744), (6, 1285620), (7, 1101960), (8, 964215), (9, 857080), (10, 771372), (12, 642810), (14, 550980), (15, 514248), (18, 428540), (20, 385686), (21, 367320), (24, 321405), (28, 275490), (30, 257124), (35, 220392), (36, 214270), (40, 192843), (42, 183660), (45, 171416), (56, 137745), (60, 128562), (63, 122440), (70, 110196), (72, 107135), (84, 91830), (90, 85708), (105, 73464), (120, 64281), (126, 61220), (140, 55098), (168, 45915), (180, 42854), (210, 36732), (252, 30610), (280, 27549), (315, 24488), (360, 21427), (420, 18366), (504, 15305), (630, 12244), (840, 9183), (1260, 6122), (2520, 3061)]