288992340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5881}}^1$

素因数の和:5919

約数の個数: 192

約数和(自身を含む): 1106757120

約数和(自身を除く): 817764780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 5881, 7020, 8190, 9828, 11762, 12285, 16380, 17643, 23524, 24570, 29405, 35286, 41167, 49140, 52929, 58810, 70572, 76453, 82334, 88215, 105858, 117620, 123501, 152906, 158787, 164668, 176430, 205835, 211716, 229359, 247002, 264645, 305812, 317574, 352860, 370503, 382265, 411670, 458718, 494004, 529290, 535171, 617505, 635148, 688077, 741006, 764530, 793935, 823340, 917436, 1058580, 1070342, 1111509, 1146795, 1235010, 1376154, 1482012, 1529060, 1587870, 1605513, 1852515, 2064231, 2140684, 2223018, 2293590, 2470020, 2675855, 2752308, 3175740, 3211026, 3440385, 3705030, 4128462, 4446036, 4587180, 4816539, 5351710, 5557545, 6422052, 6880770, 7410060, 8027565, 8256924, 9633078, 10321155, 10703420, 11115090, 13761540, 14449617, 16055130, 19266156, 20642310, 22230180, 24082695, 28899234, 32110260, 41284620, 48165390, 57798468, 72248085, 96330780, 144496170, 288992340]

約数ペア:

[(1, 288992340), (2, 144496170), (3, 96330780), (4, 72248085), (5, 57798468), (6, 48165390), (7, 41284620), (9, 32110260), (10, 28899234), (12, 24082695), (13, 22230180), (14, 20642310), (15, 19266156), (18, 16055130), (20, 14449617), (21, 13761540), (26, 11115090), (27, 10703420), (28, 10321155), (30, 9633078), (35, 8256924), (36, 8027565), (39, 7410060), (42, 6880770), (45, 6422052), (52, 5557545), (54, 5351710), (60, 4816539), (63, 4587180), (65, 4446036), (70, 4128462), (78, 3705030), (84, 3440385), (90, 3211026), (91, 3175740), (105, 2752308), (108, 2675855), (117, 2470020), (126, 2293590), (130, 2223018), (135, 2140684), (140, 2064231), (156, 1852515), (180, 1605513), (182, 1587870), (189, 1529060), (195, 1482012), (210, 1376154), (234, 1235010), (252, 1146795), (260, 1111509), (270, 1070342), (273, 1058580), (315, 917436), (351, 823340), (364, 793935), (378, 764530), (390, 741006), (420, 688077), (455, 635148), (468, 617505), (540, 535171), (546, 529290), (585, 494004), (630, 458718), (702, 411670), (756, 382265), (780, 370503), (819, 352860), (910, 317574), (945, 305812), (1092, 264645), (1170, 247002), (1260, 229359), (1365, 211716), (1404, 205835), (1638, 176430), (1755, 164668), (1820, 158787), (1890, 152906), (2340, 123501), (2457, 117620), (2730, 105858), (3276, 88215), (3510, 82334), (3780, 76453), (4095, 70572), (4914, 58810), (5460, 52929), (5881, 49140), (7020, 41167), (8190, 35286), (9828, 29405), (11762, 24570), (12285, 23524), (16380, 17643)]