1963473120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{27827}}^1$

素因数の和:27862

約数の個数: 216

約数和(自身を含む): 7794567144

約数和(自身を除く): 5831094024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 27827, 35280, 55654, 70560, 83481, 111308, 139135, 166962, 194789, 222616, 250443, 278270, 333924, 389578, 417405, 445232, 500886, 556540, 584367, 667848, 779156, 834810, 890464, 973945, 1001772, 1113080, 1168734, 1252215, 1335696, 1363523, 1558312, 1669620, 1753101, 1947890, 2003544, 2226160, 2337468, 2504430, 2671392, 2727046, 2921835, 3116624, 3339240, 3506202, 3895780, 4007088, 4090569, 4452320, 4674936, 5008860, 5454092, 5843670, 6233248, 6678480, 6817615, 7012404, 7791560, 8014176, 8181138, 8765505, 9349872, 10017720, 10908184, 11687340, 12271707, 13356960, 13635230, 14024808, 15583120, 16362276, 17531010, 18699744, 20035440, 20452845, 21816368, 23374680, 24543414, 27270460, 28049616, 31166240, 32724552, 35062020, 40070880, 40905690, 43632736, 46749360, 49086828, 54540920, 56099232, 61358535, 65449104, 70124040, 81811380, 93498720, 98173656, 109081840, 122717070, 130898208, 140248080, 163622760, 196347312, 218163680, 245434140, 280496160, 327245520, 392694624, 490868280, 654491040, 981736560, 1963473120]

約数ペア:

[(1, 1963473120), (2, 981736560), (3, 654491040), (4, 490868280), (5, 392694624), (6, 327245520), (7, 280496160), (8, 245434140), (9, 218163680), (10, 196347312), (12, 163622760), (14, 140248080), (15, 130898208), (16, 122717070), (18, 109081840), (20, 98173656), (21, 93498720), (24, 81811380), (28, 70124040), (30, 65449104), (32, 61358535), (35, 56099232), (36, 54540920), (40, 49086828), (42, 46749360), (45, 43632736), (48, 40905690), (49, 40070880), (56, 35062020), (60, 32724552), (63, 31166240), (70, 28049616), (72, 27270460), (80, 24543414), (84, 23374680), (90, 21816368), (96, 20452845), (98, 20035440), (105, 18699744), (112, 17531010), (120, 16362276), (126, 15583120), (140, 14024808), (144, 13635230), (147, 13356960), (160, 12271707), (168, 11687340), (180, 10908184), (196, 10017720), (210, 9349872), (224, 8765505), (240, 8181138), (245, 8014176), (252, 7791560), (280, 7012404), (288, 6817615), (294, 6678480), (315, 6233248), (336, 5843670), (360, 5454092), (392, 5008860), (420, 4674936), (441, 4452320), (480, 4090569), (490, 4007088), (504, 3895780), (560, 3506202), (588, 3339240), (630, 3116624), (672, 2921835), (720, 2727046), (735, 2671392), (784, 2504430), (840, 2337468), (882, 2226160), (980, 2003544), (1008, 1947890), (1120, 1753101), (1176, 1669620), (1260, 1558312), (1440, 1363523), (1470, 1335696), (1568, 1252215), (1680, 1168734), (1764, 1113080), (1960, 1001772), (2016, 973945), (2205, 890464), (2352, 834810), (2520, 779156), (2940, 667848), (3360, 584367), (3528, 556540), (3920, 500886), (4410, 445232), (4704, 417405), (5040, 389578), (5880, 333924), (7056, 278270), (7840, 250443), (8820, 222616), (10080, 194789), (11760, 166962), (14112, 139135), (17640, 111308), (23520, 83481), (27827, 70560), (35280, 55654)]