365580180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 216

約数和(自身を含む): 1302766920

約数和(自身を除く): 937186740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 181, 196, 210, 229, 245, 252, 294, 315, 362, 420, 441, 458, 490, 543, 588, 630, 687, 724, 735, 882, 905, 916, 980, 1086, 1145, 1260, 1267, 1374, 1470, 1603, 1629, 1764, 1810, 2061, 2172, 2205, 2290, 2534, 2715, 2748, 2940, 3206, 3258, 3435, 3620, 3801, 4122, 4410, 4580, 4809, 5068, 5430, 6335, 6412, 6516, 6870, 7602, 8015, 8145, 8244, 8820, 8869, 9618, 10305, 10860, 11221, 11403, 12670, 13740, 14427, 15204, 16030, 16290, 17738, 19005, 19236, 20610, 22442, 22806, 24045, 25340, 26607, 28854, 32060, 32580, 33663, 35476, 38010, 41220, 41449, 44345, 44884, 45612, 48090, 53214, 56105, 57015, 57708, 67326, 72135, 76020, 79821, 82898, 88690, 96180, 100989, 106428, 112210, 114030, 124347, 133035, 134652, 144270, 159642, 165796, 168315, 177380, 201978, 207245, 224420, 228060, 248694, 266070, 288540, 290143, 319284, 336630, 373041, 399105, 403956, 414490, 497388, 504945, 532140, 580286, 621735, 673260, 746082, 798210, 828980, 870429, 1009890, 1160572, 1243470, 1450715, 1492164, 1596420, 1740858, 1865205, 2019780, 2031001, 2486940, 2611287, 2901430, 3481716, 3730410, 4062002, 4352145, 5222574, 5802860, 6093003, 7460820, 8124004, 8704290, 10155005, 10445148, 12186006, 13056435, 17408580, 18279009, 20310010, 24372012, 26112870, 30465015, 36558018, 40620020, 52225740, 60930030, 73116036, 91395045, 121860060, 182790090, 365580180]

約数ペア:

[(1, 365580180), (2, 182790090), (3, 121860060), (4, 91395045), (5, 73116036), (6, 60930030), (7, 52225740), (9, 40620020), (10, 36558018), (12, 30465015), (14, 26112870), (15, 24372012), (18, 20310010), (20, 18279009), (21, 17408580), (28, 13056435), (30, 12186006), (35, 10445148), (36, 10155005), (42, 8704290), (45, 8124004), (49, 7460820), (60, 6093003), (63, 5802860), (70, 5222574), (84, 4352145), (90, 4062002), (98, 3730410), (105, 3481716), (126, 2901430), (140, 2611287), (147, 2486940), (180, 2031001), (181, 2019780), (196, 1865205), (210, 1740858), (229, 1596420), (245, 1492164), (252, 1450715), (294, 1243470), (315, 1160572), (362, 1009890), (420, 870429), (441, 828980), (458, 798210), (490, 746082), (543, 673260), (588, 621735), (630, 580286), (687, 532140), (724, 504945), (735, 497388), (882, 414490), (905, 403956), (916, 399105), (980, 373041), (1086, 336630), (1145, 319284), (1260, 290143), (1267, 288540), (1374, 266070), (1470, 248694), (1603, 228060), (1629, 224420), (1764, 207245), (1810, 201978), (2061, 177380), (2172, 168315), (2205, 165796), (2290, 159642), (2534, 144270), (2715, 134652), (2748, 133035), (2940, 124347), (3206, 114030), (3258, 112210), (3435, 106428), (3620, 100989), (3801, 96180), (4122, 88690), (4410, 82898), (4580, 79821), (4809, 76020), (5068, 72135), (5430, 67326), (6335, 57708), (6412, 57015), (6516, 56105), (6870, 53214), (7602, 48090), (8015, 45612), (8145, 44884), (8244, 44345), (8820, 41449), (8869, 41220), (9618, 38010), (10305, 35476), (10860, 33663), (11221, 32580), (11403, 32060), (12670, 28854), (13740, 26607), (14427, 25340), (15204, 24045), (16030, 22806), (16290, 22442), (17738, 20610), (19005, 19236)]