494960760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 384

約数和(自身を含む): 1969920000

約数和(自身を除く): 1474959240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 49, 54, 56, 60, 63, 70, 72, 84, 90, 94, 98, 105, 108, 120, 126, 135, 140, 141, 147, 168, 180, 188, 189, 196, 199, 210, 216, 235, 245, 252, 270, 280, 282, 294, 315, 329, 360, 376, 378, 392, 398, 420, 423, 441, 470, 490, 504, 540, 564, 588, 597, 630, 658, 705, 735, 756, 796, 840, 846, 882, 940, 945, 980, 987, 995, 1080, 1128, 1176, 1194, 1260, 1269, 1316, 1323, 1393, 1410, 1470, 1512, 1592, 1645, 1692, 1764, 1791, 1880, 1890, 1960, 1974, 1990, 2115, 2205, 2303, 2388, 2520, 2538, 2632, 2646, 2786, 2820, 2940, 2961, 2985, 3290, 3384, 3528, 3582, 3780, 3948, 3980, 4179, 4230, 4410, 4606, 4776, 4935, 5076, 5292, 5373, 5572, 5640, 5880, 5922, 5970, 6345, 6580, 6615, 6909, 6965, 7164, 7560, 7896, 7960, 8358, 8460, 8820, 8883, 8955, 9212, 9353, 9751, 9870, 10152, 10584, 10746, 11144, 11515, 11844, 11940, 12537, 12690, 13160, 13230, 13818, 13930, 14328, 14805, 16716, 16920, 17640, 17766, 17910, 18424, 18706, 19502, 19740, 20727, 20895, 21492, 23030, 23688, 23880, 25074, 25380, 26460, 26865, 27636, 27860, 28059, 29253, 29610, 33432, 34545, 35532, 35820, 37412, 37611, 39004, 39480, 41454, 41790, 42984, 44415, 46060, 46765, 48755, 50148, 50760, 52920, 53730, 55272, 55720, 56118, 58506, 59220, 62181, 62685, 65471, 69090, 71064, 71640, 74824, 75222, 78008, 82908, 83580, 84177, 87759, 88830, 92120, 93530, 97510, 100296, 103635, 107460, 112236, 117012, 118440, 124362, 125370, 130942, 138180, 140295, 146265, 150444, 165816, 167160, 168354, 175518, 177660, 187060, 188055, 195020, 196413, 207270, 214920, 224472, 234024, 248724, 250740, 252531, 261884, 263277, 276360, 280590, 292530, 300888, 310905, 327355, 336708, 351036, 355320, 374120, 376110, 390040, 392826, 414540, 420885, 438795, 458297, 497448, 501480, 505062, 523768, 526554, 561180, 585060, 589239, 621810, 654710, 673416, 702072, 752220, 785652, 829080, 841770, 877590, 916594, 982065, 1010124, 1053108, 1122360, 1170120, 1178478, 1243620, 1262655, 1309420, 1316385, 1374891, 1504440, 1571304, 1683540, 1755180, 1767717, 1833188, 1964130, 2020248, 2106216, 2291485, 2356956, 2487240, 2525310, 2618840, 2632770, 2749782, 2946195, 3367080, 3510360, 3535434, 3666376, 3928260, 4124673, 4582970, 4713912, 5050620, 5265540, 5499564, 5892390, 6874455, 7070868, 7856520, 8249346, 8838585, 9165940, 10101240, 10531080, 10999128, 11784780, 12374019, 13748910, 14141736, 16498692, 17677170, 18331880, 20623365, 23569560, 24748038, 27497820, 32997384, 35354340, 41246730, 49496076, 54995640, 61870095, 70708680, 82493460, 98992152, 123740190, 164986920, 247480380, 494960760]

約数ペア:

[(1, 494960760), (2, 247480380), (3, 164986920), (4, 123740190), (5, 98992152), (6, 82493460), (7, 70708680), (8, 61870095), (9, 54995640), (10, 49496076), (12, 41246730), (14, 35354340), (15, 32997384), (18, 27497820), (20, 24748038), (21, 23569560), (24, 20623365), (27, 18331880), (28, 17677170), (30, 16498692), (35, 14141736), (36, 13748910), (40, 12374019), (42, 11784780), (45, 10999128), (47, 10531080), (49, 10101240), (54, 9165940), (56, 8838585), (60, 8249346), (63, 7856520), (70, 7070868), (72, 6874455), (84, 5892390), (90, 5499564), (94, 5265540), (98, 5050620), (105, 4713912), (108, 4582970), (120, 4124673), (126, 3928260), (135, 3666376), (140, 3535434), (141, 3510360), (147, 3367080), (168, 2946195), (180, 2749782), (188, 2632770), (189, 2618840), (196, 2525310), (199, 2487240), (210, 2356956), (216, 2291485), (235, 2106216), (245, 2020248), (252, 1964130), (270, 1833188), (280, 1767717), (282, 1755180), (294, 1683540), (315, 1571304), (329, 1504440), (360, 1374891), (376, 1316385), (378, 1309420), (392, 1262655), (398, 1243620), (420, 1178478), (423, 1170120), (441, 1122360), (470, 1053108), (490, 1010124), (504, 982065), (540, 916594), (564, 877590), (588, 841770), (597, 829080), (630, 785652), (658, 752220), (705, 702072), (735, 673416), (756, 654710), (796, 621810), (840, 589239), (846, 585060), (882, 561180), (940, 526554), (945, 523768), (980, 505062), (987, 501480), (995, 497448), (1080, 458297), (1128, 438795), (1176, 420885), (1194, 414540), (1260, 392826), (1269, 390040), (1316, 376110), (1323, 374120), (1393, 355320), (1410, 351036), (1470, 336708), (1512, 327355), (1592, 310905), (1645, 300888), (1692, 292530), (1764, 280590), (1791, 276360), (1880, 263277), (1890, 261884), (1960, 252531), (1974, 250740), (1990, 248724), (2115, 234024), (2205, 224472), (2303, 214920), (2388, 207270), (2520, 196413), (2538, 195020), (2632, 188055), (2646, 187060), (2786, 177660), (2820, 175518), (2940, 168354), (2961, 167160), (2985, 165816), (3290, 150444), (3384, 146265), (3528, 140295), (3582, 138180), (3780, 130942), (3948, 125370), (3980, 124362), (4179, 118440), (4230, 117012), (4410, 112236), (4606, 107460), (4776, 103635), (4935, 100296), (5076, 97510), (5292, 93530), (5373, 92120), (5572, 88830), (5640, 87759), (5880, 84177), (5922, 83580), (5970, 82908), (6345, 78008), (6580, 75222), (6615, 74824), (6909, 71640), (6965, 71064), (7164, 69090), (7560, 65471), (7896, 62685), (7960, 62181), (8358, 59220), (8460, 58506), (8820, 56118), (8883, 55720), (8955, 55272), (9212, 53730), (9353, 52920), (9751, 50760), (9870, 50148), (10152, 48755), (10584, 46765), (10746, 46060), (11144, 44415), (11515, 42984), (11844, 41790), (11940, 41454), (12537, 39480), (12690, 39004), (13160, 37611), (13230, 37412), (13818, 35820), (13930, 35532), (14328, 34545), (14805, 33432), (16716, 29610), (16920, 29253), (17640, 28059), (17766, 27860), (17910, 27636), (18424, 26865), (18706, 26460), (19502, 25380), (19740, 25074), (20727, 23880), (20895, 23688), (21492, 23030)]