301082040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:942

約数の個数: 192

約数和(自身を含む): 1126906560

約数和(自身を除く): 825824520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 157, 168, 180, 210, 252, 280, 314, 315, 360, 420, 471, 504, 628, 630, 761, 785, 840, 942, 1099, 1256, 1260, 1413, 1522, 1570, 1884, 2198, 2283, 2355, 2520, 2826, 3044, 3140, 3297, 3768, 3805, 4396, 4566, 4710, 5327, 5495, 5652, 6088, 6280, 6594, 6849, 7065, 7610, 8792, 9132, 9420, 9891, 10654, 10990, 11304, 11415, 13188, 13698, 14130, 15220, 15981, 16485, 18264, 18840, 19782, 21308, 21980, 22830, 26376, 26635, 27396, 28260, 30440, 31962, 32970, 34245, 39564, 42616, 43960, 45660, 47943, 49455, 53270, 54792, 56520, 63924, 65940, 68490, 79128, 79905, 91320, 95886, 98910, 106540, 119477, 127848, 131880, 136980, 159810, 191772, 197820, 213080, 238954, 239715, 273960, 319620, 358431, 383544, 395640, 477908, 479430, 597385, 639240, 716862, 836339, 955816, 958860, 1075293, 1194770, 1433724, 1672678, 1792155, 1917720, 2150586, 2389540, 2509017, 2867448, 3345356, 3584310, 4181695, 4301172, 4779080, 5018034, 5376465, 6690712, 7168620, 7527051, 8363390, 8602344, 10036068, 10752930, 12545085, 14337240, 15054102, 16726780, 20072136, 21505860, 25090170, 30108204, 33453560, 37635255, 43011720, 50180340, 60216408, 75270510, 100360680, 150541020, 301082040]

約数ペア:

[(1, 301082040), (2, 150541020), (3, 100360680), (4, 75270510), (5, 60216408), (6, 50180340), (7, 43011720), (8, 37635255), (9, 33453560), (10, 30108204), (12, 25090170), (14, 21505860), (15, 20072136), (18, 16726780), (20, 15054102), (21, 14337240), (24, 12545085), (28, 10752930), (30, 10036068), (35, 8602344), (36, 8363390), (40, 7527051), (42, 7168620), (45, 6690712), (56, 5376465), (60, 5018034), (63, 4779080), (70, 4301172), (72, 4181695), (84, 3584310), (90, 3345356), (105, 2867448), (120, 2509017), (126, 2389540), (140, 2150586), (157, 1917720), (168, 1792155), (180, 1672678), (210, 1433724), (252, 1194770), (280, 1075293), (314, 958860), (315, 955816), (360, 836339), (420, 716862), (471, 639240), (504, 597385), (628, 479430), (630, 477908), (761, 395640), (785, 383544), (840, 358431), (942, 319620), (1099, 273960), (1256, 239715), (1260, 238954), (1413, 213080), (1522, 197820), (1570, 191772), (1884, 159810), (2198, 136980), (2283, 131880), (2355, 127848), (2520, 119477), (2826, 106540), (3044, 98910), (3140, 95886), (3297, 91320), (3768, 79905), (3805, 79128), (4396, 68490), (4566, 65940), (4710, 63924), (5327, 56520), (5495, 54792), (5652, 53270), (6088, 49455), (6280, 47943), (6594, 45660), (6849, 43960), (7065, 42616), (7610, 39564), (8792, 34245), (9132, 32970), (9420, 31962), (9891, 30440), (10654, 28260), (10990, 27396), (11304, 26635), (11415, 26376), (13188, 22830), (13698, 21980), (14130, 21308), (15220, 19782), (15981, 18840), (16485, 18264)]