133646520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 497664000

約数和(自身を除く): 364017480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 191, 196, 204, 210, 238, 245, 255, 280, 294, 340, 343, 357, 382, 392, 408, 420, 476, 490, 510, 573, 588, 595, 680, 686, 714, 735, 764, 833, 840, 952, 955, 980, 1020, 1029, 1146, 1176, 1190, 1337, 1372, 1428, 1470, 1528, 1666, 1715, 1785, 1910, 1960, 2040, 2058, 2292, 2380, 2499, 2674, 2744, 2856, 2865, 2940, 3247, 3332, 3430, 3570, 3820, 4011, 4116, 4165, 4584, 4760, 4998, 5145, 5348, 5730, 5831, 5880, 6494, 6664, 6685, 6860, 7140, 7640, 8022, 8232, 8330, 9359, 9741, 9996, 10290, 10696, 11460, 11662, 12495, 12988, 13370, 13720, 14280, 16044, 16235, 16660, 17493, 18718, 19482, 19992, 20055, 20580, 22729, 22920, 23324, 24990, 25976, 26740, 28077, 29155, 32088, 32470, 33320, 34986, 37436, 38964, 40110, 41160, 45458, 46648, 46795, 48705, 49980, 53480, 56154, 58310, 64940, 65513, 68187, 69972, 74872, 77928, 80220, 87465, 90916, 93590, 97410, 99960, 112308, 113645, 116620, 129880, 131026, 136374, 139944, 140385, 159103, 160440, 174930, 181832, 187180, 194820, 196539, 224616, 227290, 233240, 262052, 272748, 280770, 318206, 327565, 340935, 349860, 374360, 389640, 393078, 454580, 477309, 524104, 545496, 561540, 636412, 655130, 681870, 699720, 786156, 795515, 909160, 954618, 982695, 1113721, 1123080, 1272824, 1310260, 1363740, 1572312, 1591030, 1909236, 1965390, 2227442, 2386545, 2620520, 2727480, 3182060, 3341163, 3818472, 3930780, 4454884, 4773090, 5568605, 6364120, 6682326, 7861560, 8909768, 9546180, 11137210, 13364652, 16705815, 19092360, 22274420, 26729304, 33411630, 44548840, 66823260, 133646520]

約数ペア:

[(1, 133646520), (2, 66823260), (3, 44548840), (4, 33411630), (5, 26729304), (6, 22274420), (7, 19092360), (8, 16705815), (10, 13364652), (12, 11137210), (14, 9546180), (15, 8909768), (17, 7861560), (20, 6682326), (21, 6364120), (24, 5568605), (28, 4773090), (30, 4454884), (34, 3930780), (35, 3818472), (40, 3341163), (42, 3182060), (49, 2727480), (51, 2620520), (56, 2386545), (60, 2227442), (68, 1965390), (70, 1909236), (84, 1591030), (85, 1572312), (98, 1363740), (102, 1310260), (105, 1272824), (119, 1123080), (120, 1113721), (136, 982695), (140, 954618), (147, 909160), (168, 795515), (170, 786156), (191, 699720), (196, 681870), (204, 655130), (210, 636412), (238, 561540), (245, 545496), (255, 524104), (280, 477309), (294, 454580), (340, 393078), (343, 389640), (357, 374360), (382, 349860), (392, 340935), (408, 327565), (420, 318206), (476, 280770), (490, 272748), (510, 262052), (573, 233240), (588, 227290), (595, 224616), (680, 196539), (686, 194820), (714, 187180), (735, 181832), (764, 174930), (833, 160440), (840, 159103), (952, 140385), (955, 139944), (980, 136374), (1020, 131026), (1029, 129880), (1146, 116620), (1176, 113645), (1190, 112308), (1337, 99960), (1372, 97410), (1428, 93590), (1470, 90916), (1528, 87465), (1666, 80220), (1715, 77928), (1785, 74872), (1910, 69972), (1960, 68187), (2040, 65513), (2058, 64940), (2292, 58310), (2380, 56154), (2499, 53480), (2674, 49980), (2744, 48705), (2856, 46795), (2865, 46648), (2940, 45458), (3247, 41160), (3332, 40110), (3430, 38964), (3570, 37436), (3820, 34986), (4011, 33320), (4116, 32470), (4165, 32088), (4584, 29155), (4760, 28077), (4998, 26740), (5145, 25976), (5348, 24990), (5730, 23324), (5831, 22920), (5880, 22729), (6494, 20580), (6664, 20055), (6685, 19992), (6860, 19482), (7140, 18718), (7640, 17493), (8022, 16660), (8232, 16235), (8330, 16044), (9359, 14280), (9741, 13720), (9996, 13370), (10290, 12988), (10696, 12495), (11460, 11662)]