396180960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{117911}}^1$

素因数の和:117936

約数の個数: 96

約数和(自身を含む): 1426263552

約数和(自身を除く): 1030082592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 117911, 235822, 353733, 471644, 589555, 707466, 825377, 943288, 1179110, 1414932, 1650754, 1768665, 1886576, 2358220, 2476131, 2829864, 3301508, 3537330, 3773152, 4126885, 4716440, 4952262, 5659728, 6603016, 7074660, 8253770, 9432880, 9904524, 11319456, 12380655, 13206032, 14149320, 16507540, 18865760, 19809048, 24761310, 26412064, 28298640, 33015080, 39618096, 49522620, 56597280, 66030160, 79236192, 99045240, 132060320, 198090480, 396180960]

約数ペア:

[(1, 396180960), (2, 198090480), (3, 132060320), (4, 99045240), (5, 79236192), (6, 66030160), (7, 56597280), (8, 49522620), (10, 39618096), (12, 33015080), (14, 28298640), (15, 26412064), (16, 24761310), (20, 19809048), (21, 18865760), (24, 16507540), (28, 14149320), (30, 13206032), (32, 12380655), (35, 11319456), (40, 9904524), (42, 9432880), (48, 8253770), (56, 7074660), (60, 6603016), (70, 5659728), (80, 4952262), (84, 4716440), (96, 4126885), (105, 3773152), (112, 3537330), (120, 3301508), (140, 2829864), (160, 2476131), (168, 2358220), (210, 1886576), (224, 1768665), (240, 1650754), (280, 1414932), (336, 1179110), (420, 943288), (480, 825377), (560, 707466), (672, 589555), (840, 471644), (1120, 353733), (1680, 235822), (3360, 117911)]