1159628520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2221}}^1$

素因数の和:2483

約数の個数: 128

約数和(自身を含む): 3679632000

約数和(自身を除く): 2520003480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 229, 285, 380, 456, 458, 570, 687, 760, 916, 1140, 1145, 1374, 1832, 2221, 2280, 2290, 2748, 3435, 4351, 4442, 4580, 5496, 6663, 6870, 8702, 8884, 9160, 11105, 13053, 13326, 13740, 17404, 17768, 21755, 22210, 26106, 26652, 27480, 33315, 34808, 42199, 43510, 44420, 52212, 53304, 65265, 66630, 84398, 87020, 88840, 104424, 126597, 130530, 133260, 168796, 174040, 210995, 253194, 261060, 266520, 337592, 421990, 506388, 508609, 522120, 632985, 843980, 1012776, 1017218, 1265970, 1525827, 1687960, 2034436, 2531940, 2543045, 3051654, 4068872, 5063880, 5086090, 6103308, 7629135, 9663571, 10172180, 12206616, 15258270, 19327142, 20344360, 28990713, 30516540, 38654284, 48317855, 57981426, 61033080, 77308568, 96635710, 115962852, 144953565, 193271420, 231925704, 289907130, 386542840, 579814260, 1159628520]

約数ペア:

[(1, 1159628520), (2, 579814260), (3, 386542840), (4, 289907130), (5, 231925704), (6, 193271420), (8, 144953565), (10, 115962852), (12, 96635710), (15, 77308568), (19, 61033080), (20, 57981426), (24, 48317855), (30, 38654284), (38, 30516540), (40, 28990713), (57, 20344360), (60, 19327142), (76, 15258270), (95, 12206616), (114, 10172180), (120, 9663571), (152, 7629135), (190, 6103308), (228, 5086090), (229, 5063880), (285, 4068872), (380, 3051654), (456, 2543045), (458, 2531940), (570, 2034436), (687, 1687960), (760, 1525827), (916, 1265970), (1140, 1017218), (1145, 1012776), (1374, 843980), (1832, 632985), (2221, 522120), (2280, 508609), (2290, 506388), (2748, 421990), (3435, 337592), (4351, 266520), (4442, 261060), (4580, 253194), (5496, 210995), (6663, 174040), (6870, 168796), (8702, 133260), (8884, 130530), (9160, 126597), (11105, 104424), (13053, 88840), (13326, 87020), (13740, 84398), (17404, 66630), (17768, 65265), (21755, 53304), (22210, 52212), (26106, 44420), (26652, 43510), (27480, 42199), (33315, 34808)]