3778347960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{70439}}^1$

素因数の和:70605

約数の個数: 96

約数和(自身を含む): 12362220000

約数和(自身を除く): 8583872040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2682, 2980, 3576, 4470, 5364, 5960, 6705, 8940, 10728, 13410, 17880, 26820, 53640, 70439, 140878, 211317, 281756, 352195, 422634, 563512, 633951, 704390, 845268, 1056585, 1267902, 1408780, 1690536, 2113170, 2535804, 2817560, 3169755, 4226340, 5071608, 6339510, 8452680, 10495411, 12679020, 20990822, 25358040, 31486233, 41981644, 52477055, 62972466, 83963288, 94458699, 104954110, 125944932, 157431165, 188917398, 209908220, 251889864, 314862330, 377834796, 419816440, 472293495, 629724660, 755669592, 944586990, 1259449320, 1889173980, 3778347960]

約数ペア:

[(1, 3778347960), (2, 1889173980), (3, 1259449320), (4, 944586990), (5, 755669592), (6, 629724660), (8, 472293495), (9, 419816440), (10, 377834796), (12, 314862330), (15, 251889864), (18, 209908220), (20, 188917398), (24, 157431165), (30, 125944932), (36, 104954110), (40, 94458699), (45, 83963288), (60, 62972466), (72, 52477055), (90, 41981644), (120, 31486233), (149, 25358040), (180, 20990822), (298, 12679020), (360, 10495411), (447, 8452680), (596, 6339510), (745, 5071608), (894, 4226340), (1192, 3169755), (1341, 2817560), (1490, 2535804), (1788, 2113170), (2235, 1690536), (2682, 1408780), (2980, 1267902), (3576, 1056585), (4470, 845268), (5364, 704390), (5960, 633951), (6705, 563512), (8940, 422634), (10728, 352195), (13410, 281756), (17880, 211317), (26820, 140878), (53640, 70439)]