191945160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 256

約数和(自身を含む): 709171200

約数和(自身を除く): 517226040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 107, 108, 110, 120, 132, 135, 151, 165, 180, 198, 214, 216, 220, 264, 270, 297, 302, 321, 330, 360, 396, 428, 440, 453, 495, 535, 540, 594, 604, 642, 660, 755, 792, 856, 906, 963, 990, 1070, 1080, 1177, 1188, 1208, 1284, 1320, 1359, 1485, 1510, 1605, 1661, 1812, 1926, 1980, 2140, 2265, 2354, 2376, 2568, 2718, 2889, 2970, 3020, 3210, 3322, 3531, 3624, 3852, 3960, 4077, 4280, 4530, 4708, 4815, 4983, 5436, 5778, 5885, 5940, 6040, 6420, 6644, 6795, 7062, 7704, 8154, 8305, 9060, 9416, 9630, 9966, 10593, 10872, 11556, 11770, 11880, 12840, 13288, 13590, 14124, 14445, 14949, 16157, 16308, 16610, 17655, 18120, 19260, 19932, 20385, 21186, 23112, 23540, 24915, 27180, 28248, 28890, 29898, 31779, 32314, 32616, 33220, 35310, 38520, 39864, 40770, 42372, 44847, 47080, 48471, 49830, 52965, 54360, 57780, 59796, 63558, 64628, 66440, 70620, 74745, 80785, 81540, 84744, 89694, 96942, 99660, 105930, 115560, 119592, 127116, 129256, 141240, 145413, 149490, 158895, 161570, 163080, 177727, 179388, 193884, 199320, 211860, 224235, 242355, 254232, 290826, 298980, 317790, 323140, 355454, 358776, 387768, 423720, 436239, 448470, 484710, 533181, 581652, 597960, 635580, 646280, 710908, 727065, 872478, 888635, 896940, 969420, 1066362, 1163304, 1271160, 1421816, 1454130, 1599543, 1744956, 1777270, 1793880, 1938840, 2132724, 2181195, 2665905, 2908260, 3199086, 3489912, 3554540, 4265448, 4362390, 4798629, 5331810, 5816520, 6398172, 7109080, 7997715, 8724780, 9597258, 10663620, 12796344, 15995430, 17449560, 19194516, 21327240, 23993145, 31990860, 38389032, 47986290, 63981720, 95972580, 191945160]

約数ペア:

[(1, 191945160), (2, 95972580), (3, 63981720), (4, 47986290), (5, 38389032), (6, 31990860), (8, 23993145), (9, 21327240), (10, 19194516), (11, 17449560), (12, 15995430), (15, 12796344), (18, 10663620), (20, 9597258), (22, 8724780), (24, 7997715), (27, 7109080), (30, 6398172), (33, 5816520), (36, 5331810), (40, 4798629), (44, 4362390), (45, 4265448), (54, 3554540), (55, 3489912), (60, 3199086), (66, 2908260), (72, 2665905), (88, 2181195), (90, 2132724), (99, 1938840), (107, 1793880), (108, 1777270), (110, 1744956), (120, 1599543), (132, 1454130), (135, 1421816), (151, 1271160), (165, 1163304), (180, 1066362), (198, 969420), (214, 896940), (216, 888635), (220, 872478), (264, 727065), (270, 710908), (297, 646280), (302, 635580), (321, 597960), (330, 581652), (360, 533181), (396, 484710), (428, 448470), (440, 436239), (453, 423720), (495, 387768), (535, 358776), (540, 355454), (594, 323140), (604, 317790), (642, 298980), (660, 290826), (755, 254232), (792, 242355), (856, 224235), (906, 211860), (963, 199320), (990, 193884), (1070, 179388), (1080, 177727), (1177, 163080), (1188, 161570), (1208, 158895), (1284, 149490), (1320, 145413), (1359, 141240), (1485, 129256), (1510, 127116), (1605, 119592), (1661, 115560), (1812, 105930), (1926, 99660), (1980, 96942), (2140, 89694), (2265, 84744), (2354, 81540), (2376, 80785), (2568, 74745), (2718, 70620), (2889, 66440), (2970, 64628), (3020, 63558), (3210, 59796), (3322, 57780), (3531, 54360), (3624, 52965), (3852, 49830), (3960, 48471), (4077, 47080), (4280, 44847), (4530, 42372), (4708, 40770), (4815, 39864), (4983, 38520), (5436, 35310), (5778, 33220), (5885, 32616), (5940, 32314), (6040, 31779), (6420, 29898), (6644, 28890), (6795, 28248), (7062, 27180), (7704, 24915), (8154, 23540), (8305, 23112), (9060, 21186), (9416, 20385), (9630, 19932), (9966, 19260), (10593, 18120), (10872, 17655), (11556, 16610), (11770, 16308), (11880, 16157), (12840, 14949), (13288, 14445), (13590, 14124)]