153093640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4155

約数の個数: 96

約数和(自身を含む): 421891200

約数和(自身を除く): 268797560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2660, 3724, 4111, 4655, 5320, 7448, 8222, 9310, 16444, 18620, 20555, 28777, 32888, 37240, 41110, 57554, 78109, 82220, 115108, 143885, 156218, 164440, 201439, 230216, 287770, 312436, 390545, 402878, 546763, 575540, 624872, 781090, 805756, 1007195, 1093526, 1151080, 1562180, 1611512, 2014390, 2187052, 2733815, 3124360, 3827341, 4028780, 4374104, 5467630, 7654682, 8057560, 10935260, 15309364, 19136705, 21870520, 30618728, 38273410, 76546820, 153093640]

約数ペア:

[(1, 153093640), (2, 76546820), (4, 38273410), (5, 30618728), (7, 21870520), (8, 19136705), (10, 15309364), (14, 10935260), (19, 8057560), (20, 7654682), (28, 5467630), (35, 4374104), (38, 4028780), (40, 3827341), (49, 3124360), (56, 2733815), (70, 2187052), (76, 2014390), (95, 1611512), (98, 1562180), (133, 1151080), (140, 1093526), (152, 1007195), (190, 805756), (196, 781090), (245, 624872), (266, 575540), (280, 546763), (380, 402878), (392, 390545), (490, 312436), (532, 287770), (665, 230216), (760, 201439), (931, 164440), (980, 156218), (1064, 143885), (1330, 115108), (1862, 82220), (1960, 78109), (2660, 57554), (3724, 41110), (4111, 37240), (4655, 32888), (5320, 28777), (7448, 20555), (8222, 18620), (9310, 16444)]