654769440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 384

約数和(自身を含む): 2514758400

約数和(自身を除く): 1859988960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 89, 90, 96, 104, 108, 117, 120, 130, 131, 135, 144, 156, 160, 178, 180, 195, 208, 216, 234, 240, 260, 262, 267, 270, 288, 312, 351, 356, 360, 390, 393, 416, 432, 445, 468, 480, 520, 524, 534, 540, 585, 624, 655, 702, 712, 720, 780, 786, 801, 864, 890, 936, 1040, 1048, 1068, 1080, 1157, 1170, 1179, 1248, 1310, 1335, 1404, 1424, 1440, 1560, 1572, 1602, 1703, 1755, 1780, 1872, 1965, 2080, 2096, 2136, 2160, 2314, 2340, 2358, 2403, 2620, 2670, 2808, 2848, 3120, 3144, 3204, 3406, 3471, 3510, 3537, 3560, 3744, 3930, 4005, 4192, 4272, 4320, 4628, 4680, 4716, 4806, 5109, 5240, 5340, 5616, 5785, 5895, 6240, 6288, 6408, 6812, 6942, 7020, 7074, 7120, 7860, 8010, 8515, 8544, 9256, 9360, 9432, 9612, 10218, 10413, 10480, 10680, 11232, 11570, 11659, 11790, 12015, 12576, 12816, 13624, 13884, 14040, 14148, 14240, 15327, 15720, 16020, 17030, 17355, 17685, 18512, 18720, 18864, 19224, 20436, 20826, 20960, 21360, 23140, 23318, 23580, 24030, 25545, 25632, 27248, 27768, 28080, 28296, 30654, 31239, 31440, 32040, 34060, 34710, 34977, 35370, 37024, 37728, 38448, 40872, 41652, 42720, 45981, 46280, 46636, 47160, 48060, 51090, 52065, 54496, 55536, 56160, 56592, 58295, 61308, 62478, 62880, 64080, 68120, 69420, 69954, 70740, 76635, 76896, 81744, 83304, 91962, 92560, 93272, 94320, 96120, 102180, 104130, 104931, 111072, 113184, 116590, 122616, 124956, 128160, 136240, 138840, 139908, 141480, 151567, 153270, 156195, 163488, 166608, 174885, 183924, 185120, 186544, 188640, 192240, 204360, 208260, 209862, 229905, 233180, 245232, 249912, 272480, 277680, 279816, 282960, 303134, 306540, 312390, 314793, 333216, 349770, 367848, 373088, 384480, 408720, 416520, 419724, 454701, 459810, 466360, 490464, 499824, 524655, 555360, 559632, 565920, 606268, 613080, 624780, 629586, 699540, 735696, 757835, 817440, 833040, 839448, 909402, 919620, 932720, 999648, 1049310, 1119264, 1212536, 1226160, 1249560, 1259172, 1364103, 1399080, 1471392, 1515670, 1573965, 1666080, 1678896, 1818804, 1839240, 1865440, 2098620, 2273505, 2425072, 2452320, 2499120, 2518344, 2728206, 2798160, 3031340, 3147930, 3357792, 3637608, 3678480, 4092309, 4197240, 4547010, 4850144, 4998240, 5036688, 5456412, 5596320, 6062680, 6295860, 6820515, 7275216, 7356960, 8184618, 8394480, 9094020, 10073376, 10912824, 12125360, 12591720, 13641030, 14550432, 16369236, 16788960, 18188040, 20461545, 21825648, 24250720, 25183440, 27282060, 32738472, 36376080, 40923090, 43651296, 50366880, 54564120, 65476944, 72752160, 81846180, 109128240, 130953888, 163692360, 218256480, 327384720, 654769440]

約数ペア:

[(1, 654769440), (2, 327384720), (3, 218256480), (4, 163692360), (5, 130953888), (6, 109128240), (8, 81846180), (9, 72752160), (10, 65476944), (12, 54564120), (13, 50366880), (15, 43651296), (16, 40923090), (18, 36376080), (20, 32738472), (24, 27282060), (26, 25183440), (27, 24250720), (30, 21825648), (32, 20461545), (36, 18188040), (39, 16788960), (40, 16369236), (45, 14550432), (48, 13641030), (52, 12591720), (54, 12125360), (60, 10912824), (65, 10073376), (72, 9094020), (78, 8394480), (80, 8184618), (89, 7356960), (90, 7275216), (96, 6820515), (104, 6295860), (108, 6062680), (117, 5596320), (120, 5456412), (130, 5036688), (131, 4998240), (135, 4850144), (144, 4547010), (156, 4197240), (160, 4092309), (178, 3678480), (180, 3637608), (195, 3357792), (208, 3147930), (216, 3031340), (234, 2798160), (240, 2728206), (260, 2518344), (262, 2499120), (267, 2452320), (270, 2425072), (288, 2273505), (312, 2098620), (351, 1865440), (356, 1839240), (360, 1818804), (390, 1678896), (393, 1666080), (416, 1573965), (432, 1515670), (445, 1471392), (468, 1399080), (480, 1364103), (520, 1259172), (524, 1249560), (534, 1226160), (540, 1212536), (585, 1119264), (624, 1049310), (655, 999648), (702, 932720), (712, 919620), (720, 909402), (780, 839448), (786, 833040), (801, 817440), (864, 757835), (890, 735696), (936, 699540), (1040, 629586), (1048, 624780), (1068, 613080), (1080, 606268), (1157, 565920), (1170, 559632), (1179, 555360), (1248, 524655), (1310, 499824), (1335, 490464), (1404, 466360), (1424, 459810), (1440, 454701), (1560, 419724), (1572, 416520), (1602, 408720), (1703, 384480), (1755, 373088), (1780, 367848), (1872, 349770), (1965, 333216), (2080, 314793), (2096, 312390), (2136, 306540), (2160, 303134), (2314, 282960), (2340, 279816), (2358, 277680), (2403, 272480), (2620, 249912), (2670, 245232), (2808, 233180), (2848, 229905), (3120, 209862), (3144, 208260), (3204, 204360), (3406, 192240), (3471, 188640), (3510, 186544), (3537, 185120), (3560, 183924), (3744, 174885), (3930, 166608), (4005, 163488), (4192, 156195), (4272, 153270), (4320, 151567), (4628, 141480), (4680, 139908), (4716, 138840), (4806, 136240), (5109, 128160), (5240, 124956), (5340, 122616), (5616, 116590), (5785, 113184), (5895, 111072), (6240, 104931), (6288, 104130), (6408, 102180), (6812, 96120), (6942, 94320), (7020, 93272), (7074, 92560), (7120, 91962), (7860, 83304), (8010, 81744), (8515, 76896), (8544, 76635), (9256, 70740), (9360, 69954), (9432, 69420), (9612, 68120), (10218, 64080), (10413, 62880), (10480, 62478), (10680, 61308), (11232, 58295), (11570, 56592), (11659, 56160), (11790, 55536), (12015, 54496), (12576, 52065), (12816, 51090), (13624, 48060), (13884, 47160), (14040, 46636), (14148, 46280), (14240, 45981), (15327, 42720), (15720, 41652), (16020, 40872), (17030, 38448), (17355, 37728), (17685, 37024), (18512, 35370), (18720, 34977), (18864, 34710), (19224, 34060), (20436, 32040), (20826, 31440), (20960, 31239), (21360, 30654), (23140, 28296), (23318, 28080), (23580, 27768), (24030, 27248), (25545, 25632)]