156946123680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{326971091}}^1$

素因数の和:326971109

約数の個数: 48

約数和(自身を含む): 494380291104

約数和(自身を除く): 337434167424

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, 480, 326971091, 653942182, 980913273, 1307884364, 1634855455, 1961826546, 2615768728, 3269710910, 3923653092, 4904566365, 5231537456, 6539421820, 7847306184, 9809132730, 10463074912, 13078843640, 15694612368, 19618265460, 26157687280, 31389224736, 39236530920, 52315374560, 78473061840, 156946123680]

約数ペア:

[(1, 156946123680), (2, 78473061840), (3, 52315374560), (4, 39236530920), (5, 31389224736), (6, 26157687280), (8, 19618265460), (10, 15694612368), (12, 13078843640), (15, 10463074912), (16, 9809132730), (20, 7847306184), (24, 6539421820), (30, 5231537456), (32, 4904566365), (40, 3923653092), (48, 3269710910), (60, 2615768728), (80, 1961826546), (96, 1634855455), (120, 1307884364), (160, 980913273), (240, 653942182), (480, 326971091)]