1263675960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{206483}}^1$

素因数の和:206517

約数の個数: 96

約数和(自身を含む): 4348553040

約数和(自身を除く): 3084877080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 206483, 412966, 619449, 825932, 1032415, 1238898, 1651864, 1858347, 2064830, 2477796, 3097245, 3510211, 3716694, 4129660, 4955592, 6194490, 7020422, 7433388, 8259320, 9291735, 10530633, 12388980, 14040844, 14866776, 17551055, 18583470, 21061266, 24777960, 28081688, 31591899, 35102110, 37166940, 42122532, 52653165, 63183798, 70204220, 74333880, 84245064, 105306330, 126367596, 140408440, 157959495, 210612660, 252735192, 315918990, 421225320, 631837980, 1263675960]

約数ペア:

[(1, 1263675960), (2, 631837980), (3, 421225320), (4, 315918990), (5, 252735192), (6, 210612660), (8, 157959495), (9, 140408440), (10, 126367596), (12, 105306330), (15, 84245064), (17, 74333880), (18, 70204220), (20, 63183798), (24, 52653165), (30, 42122532), (34, 37166940), (36, 35102110), (40, 31591899), (45, 28081688), (51, 24777960), (60, 21061266), (68, 18583470), (72, 17551055), (85, 14866776), (90, 14040844), (102, 12388980), (120, 10530633), (136, 9291735), (153, 8259320), (170, 7433388), (180, 7020422), (204, 6194490), (255, 4955592), (306, 4129660), (340, 3716694), (360, 3510211), (408, 3097245), (510, 2477796), (612, 2064830), (680, 1858347), (765, 1651864), (1020, 1238898), (1224, 1032415), (1530, 825932), (2040, 619449), (3060, 412966), (6120, 206483)]