225914040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:758

約数の個数: 192

約数和(自身を含む): 811231200

約数和(自身を除く): 585317160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 89, 90, 99, 110, 120, 132, 165, 178, 180, 198, 220, 264, 267, 330, 356, 360, 396, 440, 445, 495, 534, 641, 660, 712, 792, 801, 890, 979, 990, 1068, 1282, 1320, 1335, 1602, 1780, 1923, 1958, 1980, 2136, 2564, 2670, 2937, 3204, 3205, 3560, 3846, 3916, 3960, 4005, 4895, 5128, 5340, 5769, 5874, 6408, 6410, 7051, 7692, 7832, 8010, 8811, 9615, 9790, 10680, 11538, 11748, 12820, 14102, 14685, 15384, 16020, 17622, 19230, 19580, 21153, 23076, 23496, 25640, 28204, 28845, 29370, 32040, 35244, 35255, 38460, 39160, 42306, 44055, 46152, 56408, 57049, 57690, 58740, 63459, 70488, 70510, 76920, 84612, 88110, 105765, 114098, 115380, 117480, 126918, 141020, 169224, 171147, 176220, 211530, 228196, 230760, 253836, 282040, 285245, 317295, 342294, 352440, 423060, 456392, 507672, 513441, 570490, 627539, 634590, 684588, 846120, 855735, 1026882, 1140980, 1255078, 1269180, 1369176, 1711470, 1882617, 2053764, 2281960, 2510156, 2538360, 2567205, 3137695, 3422940, 3765234, 4107528, 5020312, 5134410, 5647851, 6275390, 6845880, 7530468, 9413085, 10268820, 11295702, 12550780, 15060936, 18826170, 20537640, 22591404, 25101560, 28239255, 37652340, 45182808, 56478510, 75304680, 112957020, 225914040]

約数ペア:

[(1, 225914040), (2, 112957020), (3, 75304680), (4, 56478510), (5, 45182808), (6, 37652340), (8, 28239255), (9, 25101560), (10, 22591404), (11, 20537640), (12, 18826170), (15, 15060936), (18, 12550780), (20, 11295702), (22, 10268820), (24, 9413085), (30, 7530468), (33, 6845880), (36, 6275390), (40, 5647851), (44, 5134410), (45, 5020312), (55, 4107528), (60, 3765234), (66, 3422940), (72, 3137695), (88, 2567205), (89, 2538360), (90, 2510156), (99, 2281960), (110, 2053764), (120, 1882617), (132, 1711470), (165, 1369176), (178, 1269180), (180, 1255078), (198, 1140980), (220, 1026882), (264, 855735), (267, 846120), (330, 684588), (356, 634590), (360, 627539), (396, 570490), (440, 513441), (445, 507672), (495, 456392), (534, 423060), (641, 352440), (660, 342294), (712, 317295), (792, 285245), (801, 282040), (890, 253836), (979, 230760), (990, 228196), (1068, 211530), (1282, 176220), (1320, 171147), (1335, 169224), (1602, 141020), (1780, 126918), (1923, 117480), (1958, 115380), (1980, 114098), (2136, 105765), (2564, 88110), (2670, 84612), (2937, 76920), (3204, 70510), (3205, 70488), (3560, 63459), (3846, 58740), (3916, 57690), (3960, 57049), (4005, 56408), (4895, 46152), (5128, 44055), (5340, 42306), (5769, 39160), (5874, 38460), (6408, 35255), (6410, 35244), (7051, 32040), (7692, 29370), (7832, 28845), (8010, 28204), (8811, 25640), (9615, 23496), (9790, 23076), (10680, 21153), (11538, 19580), (11748, 19230), (12820, 17622), (14102, 16020), (14685, 15384)]