202270320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:692

約数の個数: 240

約数和(自身を含む): 789235200

約数和(自身を除く): 586964880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 105, 112, 120, 126, 134, 140, 144, 168, 180, 201, 210, 240, 252, 268, 280, 315, 335, 336, 360, 402, 420, 469, 504, 536, 560, 599, 603, 630, 670, 720, 804, 840, 938, 1005, 1008, 1072, 1198, 1206, 1260, 1340, 1407, 1608, 1680, 1797, 1876, 2010, 2345, 2396, 2412, 2520, 2680, 2814, 2995, 3015, 3216, 3594, 3752, 4020, 4193, 4221, 4690, 4792, 4824, 5040, 5360, 5391, 5628, 5990, 6030, 7035, 7188, 7504, 8040, 8386, 8442, 8985, 9380, 9584, 9648, 10782, 11256, 11980, 12060, 12579, 14070, 14376, 16080, 16772, 16884, 17970, 18760, 20965, 21105, 21564, 22512, 23960, 24120, 25158, 26955, 28140, 28752, 33544, 33768, 35940, 37520, 37737, 40133, 41930, 42210, 43128, 47920, 48240, 50316, 53910, 56280, 62895, 67088, 67536, 71880, 75474, 80266, 83860, 84420, 86256, 100632, 107820, 112560, 120399, 125790, 143760, 150948, 160532, 167720, 168840, 188685, 200665, 201264, 215640, 240798, 251580, 280931, 301896, 321064, 335440, 337680, 361197, 377370, 401330, 431280, 481596, 503160, 561862, 601995, 603792, 642128, 722394, 754740, 802660, 842793, 963192, 1006320, 1123724, 1203990, 1404655, 1444788, 1509480, 1605320, 1685586, 1805985, 1926384, 2247448, 2407980, 2528379, 2809310, 2889576, 3018960, 3210640, 3371172, 3611970, 4213965, 4494896, 4815960, 5056758, 5618620, 5779152, 6742344, 7223940, 8427930, 9631920, 10113516, 11237240, 12641895, 13484688, 14447880, 16855860, 20227032, 22474480, 25283790, 28895760, 33711720, 40454064, 50567580, 67423440, 101135160, 202270320]

約数ペア:

[(1, 202270320), (2, 101135160), (3, 67423440), (4, 50567580), (5, 40454064), (6, 33711720), (7, 28895760), (8, 25283790), (9, 22474480), (10, 20227032), (12, 16855860), (14, 14447880), (15, 13484688), (16, 12641895), (18, 11237240), (20, 10113516), (21, 9631920), (24, 8427930), (28, 7223940), (30, 6742344), (35, 5779152), (36, 5618620), (40, 5056758), (42, 4815960), (45, 4494896), (48, 4213965), (56, 3611970), (60, 3371172), (63, 3210640), (67, 3018960), (70, 2889576), (72, 2809310), (80, 2528379), (84, 2407980), (90, 2247448), (105, 1926384), (112, 1805985), (120, 1685586), (126, 1605320), (134, 1509480), (140, 1444788), (144, 1404655), (168, 1203990), (180, 1123724), (201, 1006320), (210, 963192), (240, 842793), (252, 802660), (268, 754740), (280, 722394), (315, 642128), (335, 603792), (336, 601995), (360, 561862), (402, 503160), (420, 481596), (469, 431280), (504, 401330), (536, 377370), (560, 361197), (599, 337680), (603, 335440), (630, 321064), (670, 301896), (720, 280931), (804, 251580), (840, 240798), (938, 215640), (1005, 201264), (1008, 200665), (1072, 188685), (1198, 168840), (1206, 167720), (1260, 160532), (1340, 150948), (1407, 143760), (1608, 125790), (1680, 120399), (1797, 112560), (1876, 107820), (2010, 100632), (2345, 86256), (2396, 84420), (2412, 83860), (2520, 80266), (2680, 75474), (2814, 71880), (2995, 67536), (3015, 67088), (3216, 62895), (3594, 56280), (3752, 53910), (4020, 50316), (4193, 48240), (4221, 47920), (4690, 43128), (4792, 42210), (4824, 41930), (5040, 40133), (5360, 37737), (5391, 37520), (5628, 35940), (5990, 33768), (6030, 33544), (7035, 28752), (7188, 28140), (7504, 26955), (8040, 25158), (8386, 24120), (8442, 23960), (8985, 22512), (9380, 21564), (9584, 21105), (9648, 20965), (10782, 18760), (11256, 17970), (11980, 16884), (12060, 16772), (12579, 16080), (14070, 14376)]