20932133040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{319477}}^1$

素因数の和:319516

約数の個数: 240

約数和(自身を含む): 86519754048

約数和(自身を除く): 65587621008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 319477, 638954, 958431, 1277908, 1597385, 1916862, 2236339, 2555816, 2875293, 3194770, 3833724, 4153201, 4472678, 4792155, 5111632, 5750586, 6389540, 6709017, 7667448, 8306402, 8945356, 9584310, 11181695, 11501172, 12459603, 12779080, 13418034, 14376465, 15334896, 16612804, 17890712, 19168620, 20127051, 20766005, 22363390, 23002344, 24919206, 25558160, 26836068, 28752930, 29072407, 33225608, 33545085, 35781424, 37378809, 38337240, 40254102, 41532010, 44726780, 46004688, 49838412, 53672136, 57505860, 58144814, 62298015, 66451216, 67090170, 74757618, 76674480, 80508204, 83064020, 87217221, 89453560, 99676824, 100635255, 107344272, 115011720, 116289628, 124596030, 134180340, 145362035, 149515236, 161016408, 166128040, 174434442, 178907120, 186894045, 199353648, 201270510, 230023440, 232579256, 249192060, 261651663, 268360680, 290724070, 299030472, 322032816, 332256080, 348868884, 373788090, 402541020, 436086105, 465158512, 498384120, 523303326, 536721360, 581448140, 598060944, 697737768, 747576180, 805082040, 872172210, 996768240, 1046606652, 1162896280, 1308258315, 1395475536, 1495152360, 1610164080, 1744344420, 2093213304, 2325792560, 2616516630, 2990304720, 3488688840, 4186426608, 5233033260, 6977377680, 10466066520, 20932133040]

約数ペア:

[(1, 20932133040), (2, 10466066520), (3, 6977377680), (4, 5233033260), (5, 4186426608), (6, 3488688840), (7, 2990304720), (8, 2616516630), (9, 2325792560), (10, 2093213304), (12, 1744344420), (13, 1610164080), (14, 1495152360), (15, 1395475536), (16, 1308258315), (18, 1162896280), (20, 1046606652), (21, 996768240), (24, 872172210), (26, 805082040), (28, 747576180), (30, 697737768), (35, 598060944), (36, 581448140), (39, 536721360), (40, 523303326), (42, 498384120), (45, 465158512), (48, 436086105), (52, 402541020), (56, 373788090), (60, 348868884), (63, 332256080), (65, 322032816), (70, 299030472), (72, 290724070), (78, 268360680), (80, 261651663), (84, 249192060), (90, 232579256), (91, 230023440), (104, 201270510), (105, 199353648), (112, 186894045), (117, 178907120), (120, 174434442), (126, 166128040), (130, 161016408), (140, 149515236), (144, 145362035), (156, 134180340), (168, 124596030), (180, 116289628), (182, 115011720), (195, 107344272), (208, 100635255), (210, 99676824), (234, 89453560), (240, 87217221), (252, 83064020), (260, 80508204), (273, 76674480), (280, 74757618), (312, 67090170), (315, 66451216), (336, 62298015), (360, 58144814), (364, 57505860), (390, 53672136), (420, 49838412), (455, 46004688), (468, 44726780), (504, 41532010), (520, 40254102), (546, 38337240), (560, 37378809), (585, 35781424), (624, 33545085), (630, 33225608), (720, 29072407), (728, 28752930), (780, 26836068), (819, 25558160), (840, 24919206), (910, 23002344), (936, 22363390), (1008, 20766005), (1040, 20127051), (1092, 19168620), (1170, 17890712), (1260, 16612804), (1365, 15334896), (1456, 14376465), (1560, 13418034), (1638, 12779080), (1680, 12459603), (1820, 11501172), (1872, 11181695), (2184, 9584310), (2340, 8945356), (2520, 8306402), (2730, 7667448), (3120, 6709017), (3276, 6389540), (3640, 5750586), (4095, 5111632), (4368, 4792155), (4680, 4472678), (5040, 4153201), (5460, 3833724), (6552, 3194770), (7280, 2875293), (8190, 2555816), (9360, 2236339), (10920, 1916862), (13104, 1597385), (16380, 1277908), (21840, 958431), (32760, 638954), (65520, 319477)]