227138040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 797068800

約数和(自身を除く): 569930760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 67, 72, 73, 86, 90, 108, 120, 129, 134, 135, 146, 172, 180, 201, 215, 216, 219, 258, 268, 270, 292, 335, 344, 360, 365, 387, 402, 430, 438, 516, 536, 540, 584, 603, 645, 657, 670, 730, 774, 804, 860, 876, 1005, 1032, 1080, 1095, 1161, 1206, 1290, 1314, 1340, 1460, 1548, 1608, 1720, 1752, 1809, 1935, 1971, 2010, 2190, 2322, 2412, 2580, 2628, 2680, 2881, 2920, 3015, 3096, 3139, 3285, 3618, 3870, 3942, 4020, 4380, 4644, 4824, 4891, 5160, 5256, 5762, 5805, 6030, 6278, 6570, 7236, 7740, 7884, 8040, 8643, 8760, 9045, 9288, 9417, 9782, 9855, 11524, 11610, 12060, 12556, 13140, 14405, 14472, 14673, 15480, 15695, 15768, 17286, 18090, 18834, 19564, 19710, 23048, 23220, 24120, 24455, 25112, 25929, 26280, 28251, 28810, 29346, 31390, 34572, 36180, 37668, 39128, 39420, 43215, 44019, 46440, 47085, 48910, 51858, 56502, 57620, 58692, 62780, 69144, 72360, 73365, 75336, 77787, 78840, 84753, 86430, 88038, 94170, 97820, 103716, 113004, 115240, 117384, 125560, 129645, 132057, 141255, 146730, 155574, 169506, 172860, 176076, 188340, 195640, 207432, 210313, 220095, 226008, 259290, 264114, 282510, 293460, 311148, 339012, 345720, 352152, 376680, 388935, 420626, 423765, 440190, 518580, 528228, 565020, 586920, 622296, 630939, 660285, 678024, 777870, 841252, 847530, 880380, 1037160, 1051565, 1056456, 1130040, 1261878, 1320570, 1555740, 1682504, 1695060, 1760760, 1892817, 2103130, 2523756, 2641140, 3111480, 3154695, 3390120, 3785634, 4206260, 5047512, 5282280, 5678451, 6309390, 7571268, 8412520, 9464085, 11356902, 12618780, 15142536, 18928170, 22713804, 25237560, 28392255, 37856340, 45427608, 56784510, 75712680, 113569020, 227138040]

約数ペア:

[(1, 227138040), (2, 113569020), (3, 75712680), (4, 56784510), (5, 45427608), (6, 37856340), (8, 28392255), (9, 25237560), (10, 22713804), (12, 18928170), (15, 15142536), (18, 12618780), (20, 11356902), (24, 9464085), (27, 8412520), (30, 7571268), (36, 6309390), (40, 5678451), (43, 5282280), (45, 5047512), (54, 4206260), (60, 3785634), (67, 3390120), (72, 3154695), (73, 3111480), (86, 2641140), (90, 2523756), (108, 2103130), (120, 1892817), (129, 1760760), (134, 1695060), (135, 1682504), (146, 1555740), (172, 1320570), (180, 1261878), (201, 1130040), (215, 1056456), (216, 1051565), (219, 1037160), (258, 880380), (268, 847530), (270, 841252), (292, 777870), (335, 678024), (344, 660285), (360, 630939), (365, 622296), (387, 586920), (402, 565020), (430, 528228), (438, 518580), (516, 440190), (536, 423765), (540, 420626), (584, 388935), (603, 376680), (645, 352152), (657, 345720), (670, 339012), (730, 311148), (774, 293460), (804, 282510), (860, 264114), (876, 259290), (1005, 226008), (1032, 220095), (1080, 210313), (1095, 207432), (1161, 195640), (1206, 188340), (1290, 176076), (1314, 172860), (1340, 169506), (1460, 155574), (1548, 146730), (1608, 141255), (1720, 132057), (1752, 129645), (1809, 125560), (1935, 117384), (1971, 115240), (2010, 113004), (2190, 103716), (2322, 97820), (2412, 94170), (2580, 88038), (2628, 86430), (2680, 84753), (2881, 78840), (2920, 77787), (3015, 75336), (3096, 73365), (3139, 72360), (3285, 69144), (3618, 62780), (3870, 58692), (3942, 57620), (4020, 56502), (4380, 51858), (4644, 48910), (4824, 47085), (4891, 46440), (5160, 44019), (5256, 43215), (5762, 39420), (5805, 39128), (6030, 37668), (6278, 36180), (6570, 34572), (7236, 31390), (7740, 29346), (7884, 28810), (8040, 28251), (8643, 26280), (8760, 25929), (9045, 25112), (9288, 24455), (9417, 24120), (9782, 23220), (9855, 23048), (11524, 19710), (11610, 19564), (12060, 18834), (12556, 18090), (13140, 17286), (14405, 15768), (14472, 15695), (14673, 15480)]