467400640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 224

約数和(自身を含む): 1348337664

約数和(自身を除く): 880937024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 53, 56, 62, 64, 70, 80, 106, 112, 124, 127, 140, 155, 160, 212, 217, 224, 248, 254, 265, 280, 310, 320, 371, 424, 434, 448, 496, 508, 530, 560, 620, 635, 742, 848, 868, 889, 992, 1016, 1060, 1085, 1120, 1240, 1270, 1484, 1643, 1696, 1736, 1778, 1855, 1984, 2032, 2120, 2170, 2240, 2480, 2540, 2968, 3286, 3392, 3472, 3556, 3710, 3937, 4064, 4240, 4340, 4445, 4960, 5080, 5936, 6572, 6731, 6944, 7112, 7420, 7874, 8128, 8215, 8480, 8680, 8890, 9920, 10160, 11501, 11872, 13144, 13462, 13888, 14224, 14840, 15748, 16430, 16960, 17360, 17780, 19685, 20320, 23002, 23744, 26288, 26924, 27559, 28448, 29680, 31496, 32860, 33655, 34720, 35560, 39370, 40640, 46004, 47117, 52576, 53848, 55118, 56896, 57505, 59360, 62992, 65720, 67310, 69440, 71120, 78740, 92008, 94234, 105152, 107696, 110236, 115010, 118720, 125984, 131440, 134620, 137795, 142240, 157480, 184016, 188468, 208661, 215392, 220472, 230020, 235585, 251968, 262880, 269240, 275590, 284480, 314960, 368032, 376936, 417322, 430784, 440944, 460040, 471170, 525760, 538480, 551180, 629920, 736064, 753872, 834644, 881888, 920080, 942340, 1043305, 1076960, 1102360, 1259840, 1460627, 1507744, 1669288, 1763776, 1840160, 1884680, 2086610, 2153920, 2204720, 2921254, 3015488, 3338576, 3680320, 3769360, 4173220, 4409440, 5842508, 6677152, 7303135, 7538720, 8346440, 8818880, 11685016, 13354304, 14606270, 15077440, 16692880, 23370032, 29212540, 33385760, 46740064, 58425080, 66771520, 93480128, 116850160, 233700320, 467400640]

約数ペア:

[(1, 467400640), (2, 233700320), (4, 116850160), (5, 93480128), (7, 66771520), (8, 58425080), (10, 46740064), (14, 33385760), (16, 29212540), (20, 23370032), (28, 16692880), (31, 15077440), (32, 14606270), (35, 13354304), (40, 11685016), (53, 8818880), (56, 8346440), (62, 7538720), (64, 7303135), (70, 6677152), (80, 5842508), (106, 4409440), (112, 4173220), (124, 3769360), (127, 3680320), (140, 3338576), (155, 3015488), (160, 2921254), (212, 2204720), (217, 2153920), (224, 2086610), (248, 1884680), (254, 1840160), (265, 1763776), (280, 1669288), (310, 1507744), (320, 1460627), (371, 1259840), (424, 1102360), (434, 1076960), (448, 1043305), (496, 942340), (508, 920080), (530, 881888), (560, 834644), (620, 753872), (635, 736064), (742, 629920), (848, 551180), (868, 538480), (889, 525760), (992, 471170), (1016, 460040), (1060, 440944), (1085, 430784), (1120, 417322), (1240, 376936), (1270, 368032), (1484, 314960), (1643, 284480), (1696, 275590), (1736, 269240), (1778, 262880), (1855, 251968), (1984, 235585), (2032, 230020), (2120, 220472), (2170, 215392), (2240, 208661), (2480, 188468), (2540, 184016), (2968, 157480), (3286, 142240), (3392, 137795), (3472, 134620), (3556, 131440), (3710, 125984), (3937, 118720), (4064, 115010), (4240, 110236), (4340, 107696), (4445, 105152), (4960, 94234), (5080, 92008), (5936, 78740), (6572, 71120), (6731, 69440), (6944, 67310), (7112, 65720), (7420, 62992), (7874, 59360), (8128, 57505), (8215, 56896), (8480, 55118), (8680, 53848), (8890, 52576), (9920, 47117), (10160, 46004), (11501, 40640), (11872, 39370), (13144, 35560), (13462, 34720), (13888, 33655), (14224, 32860), (14840, 31496), (15748, 29680), (16430, 28448), (16960, 27559), (17360, 26924), (17780, 26288), (19685, 23744), (20320, 23002)]