69529320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 256

約数和(自身を含む): 280972800

約数和(自身を除く): 211443480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 541, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1082, 1190, 1224, 1260, 1428, 1512, 1530, 1623, 1785, 1836, 1890, 2040, 2142, 2164, 2295, 2380, 2520, 2705, 2856, 3060, 3213, 3246, 3570, 3672, 3780, 3787, 4284, 4328, 4590, 4760, 4869, 5355, 5410, 6120, 6426, 6492, 7140, 7560, 7574, 8115, 8568, 9180, 9197, 9738, 10710, 10820, 11361, 12852, 12984, 14280, 14607, 15148, 16065, 16230, 18360, 18394, 18935, 19476, 21420, 21640, 22722, 24345, 25704, 27591, 29214, 30296, 32130, 32460, 34083, 36788, 37870, 38952, 42840, 45444, 45985, 48690, 55182, 56805, 58428, 64260, 64379, 64920, 68166, 73035, 73576, 75740, 82773, 90888, 91970, 97380, 102249, 110364, 113610, 116856, 128520, 128758, 136332, 137955, 146070, 151480, 165546, 170415, 183940, 193137, 194760, 204498, 220728, 227220, 248319, 257516, 272664, 275910, 292140, 321895, 331092, 340830, 367880, 386274, 408996, 413865, 454440, 496638, 511245, 515032, 551820, 579411, 584280, 643790, 662184, 681660, 772548, 817992, 827730, 965685, 993276, 1022490, 1103640, 1158822, 1241595, 1287580, 1363320, 1545096, 1655460, 1738233, 1931370, 1986552, 2044980, 2317644, 2483190, 2575160, 2897055, 3310920, 3476466, 3862740, 4089960, 4635288, 4966380, 5794110, 6952932, 7725480, 8691165, 9932760, 11588220, 13905864, 17382330, 23176440, 34764660, 69529320]

約数ペア:

[(1, 69529320), (2, 34764660), (3, 23176440), (4, 17382330), (5, 13905864), (6, 11588220), (7, 9932760), (8, 8691165), (9, 7725480), (10, 6952932), (12, 5794110), (14, 4966380), (15, 4635288), (17, 4089960), (18, 3862740), (20, 3476466), (21, 3310920), (24, 2897055), (27, 2575160), (28, 2483190), (30, 2317644), (34, 2044980), (35, 1986552), (36, 1931370), (40, 1738233), (42, 1655460), (45, 1545096), (51, 1363320), (54, 1287580), (56, 1241595), (60, 1158822), (63, 1103640), (68, 1022490), (70, 993276), (72, 965685), (84, 827730), (85, 817992), (90, 772548), (102, 681660), (105, 662184), (108, 643790), (119, 584280), (120, 579411), (126, 551820), (135, 515032), (136, 511245), (140, 496638), (153, 454440), (168, 413865), (170, 408996), (180, 386274), (189, 367880), (204, 340830), (210, 331092), (216, 321895), (238, 292140), (252, 275910), (255, 272664), (270, 257516), (280, 248319), (306, 227220), (315, 220728), (340, 204498), (357, 194760), (360, 193137), (378, 183940), (408, 170415), (420, 165546), (459, 151480), (476, 146070), (504, 137955), (510, 136332), (540, 128758), (541, 128520), (595, 116856), (612, 113610), (630, 110364), (680, 102249), (714, 97380), (756, 91970), (765, 90888), (840, 82773), (918, 75740), (945, 73576), (952, 73035), (1020, 68166), (1071, 64920), (1080, 64379), (1082, 64260), (1190, 58428), (1224, 56805), (1260, 55182), (1428, 48690), (1512, 45985), (1530, 45444), (1623, 42840), (1785, 38952), (1836, 37870), (1890, 36788), (2040, 34083), (2142, 32460), (2164, 32130), (2295, 30296), (2380, 29214), (2520, 27591), (2705, 25704), (2856, 24345), (3060, 22722), (3213, 21640), (3246, 21420), (3570, 19476), (3672, 18935), (3780, 18394), (3787, 18360), (4284, 16230), (4328, 16065), (4590, 15148), (4760, 14607), (4869, 14280), (5355, 12984), (5410, 12852), (6120, 11361), (6426, 10820), (6492, 10710), (7140, 9738), (7560, 9197), (7574, 9180), (8115, 8568)]