396859320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 288

約数和(自身を含む): 1526176080

約数和(自身を除く): 1129316760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 169, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 338, 360, 390, 396, 429, 440, 468, 495, 507, 520, 572, 585, 593, 660, 676, 715, 780, 792, 845, 858, 936, 990, 1014, 1144, 1170, 1186, 1287, 1320, 1352, 1430, 1521, 1560, 1690, 1716, 1779, 1859, 1980, 2028, 2145, 2340, 2372, 2535, 2574, 2860, 2965, 3042, 3380, 3432, 3558, 3718, 3960, 4056, 4290, 4680, 4744, 5070, 5148, 5337, 5577, 5720, 5930, 6084, 6435, 6523, 6760, 7116, 7436, 7605, 7709, 8580, 8895, 9295, 10140, 10296, 10674, 11154, 11860, 12168, 12870, 13046, 14232, 14872, 15210, 15418, 16731, 17160, 17790, 18590, 19569, 20280, 21348, 22308, 23127, 23720, 25740, 26092, 26685, 27885, 30420, 30836, 32615, 33462, 35580, 37180, 38545, 39138, 42696, 44616, 46254, 51480, 52184, 53370, 55770, 58707, 60840, 61672, 65230, 66924, 69381, 71160, 74360, 77090, 78276, 83655, 84799, 92508, 97845, 100217, 106740, 111540, 115635, 117414, 130460, 133848, 138762, 154180, 156552, 167310, 169598, 185016, 195690, 200434, 213480, 223080, 231270, 234828, 254397, 260920, 277524, 293535, 300651, 308360, 334620, 339196, 346905, 391380, 400868, 423995, 462540, 469656, 501085, 508794, 555048, 587070, 601302, 669240, 678392, 693810, 763191, 782760, 801736, 847990, 901953, 925080, 1002170, 1017588, 1102387, 1174140, 1202604, 1271985, 1387620, 1503255, 1526382, 1695980, 1803906, 2004340, 2035176, 2204774, 2348280, 2405208, 2543970, 2775240, 3006510, 3052764, 3307161, 3391960, 3607812, 3815955, 4008680, 4409548, 4509765, 5087940, 5511935, 6013020, 6105528, 6614322, 7215624, 7631910, 8819096, 9019530, 9921483, 10175880, 11023870, 12026040, 13228644, 15263820, 16535805, 18039060, 19842966, 22047740, 26457288, 30527640, 33071610, 36078120, 39685932, 44095480, 49607415, 66143220, 79371864, 99214830, 132286440, 198429660, 396859320]

約数ペア:

[(1, 396859320), (2, 198429660), (3, 132286440), (4, 99214830), (5, 79371864), (6, 66143220), (8, 49607415), (9, 44095480), (10, 39685932), (11, 36078120), (12, 33071610), (13, 30527640), (15, 26457288), (18, 22047740), (20, 19842966), (22, 18039060), (24, 16535805), (26, 15263820), (30, 13228644), (33, 12026040), (36, 11023870), (39, 10175880), (40, 9921483), (44, 9019530), (45, 8819096), (52, 7631910), (55, 7215624), (60, 6614322), (65, 6105528), (66, 6013020), (72, 5511935), (78, 5087940), (88, 4509765), (90, 4409548), (99, 4008680), (104, 3815955), (110, 3607812), (117, 3391960), (120, 3307161), (130, 3052764), (132, 3006510), (143, 2775240), (156, 2543970), (165, 2405208), (169, 2348280), (180, 2204774), (195, 2035176), (198, 2004340), (220, 1803906), (234, 1695980), (260, 1526382), (264, 1503255), (286, 1387620), (312, 1271985), (330, 1202604), (338, 1174140), (360, 1102387), (390, 1017588), (396, 1002170), (429, 925080), (440, 901953), (468, 847990), (495, 801736), (507, 782760), (520, 763191), (572, 693810), (585, 678392), (593, 669240), (660, 601302), (676, 587070), (715, 555048), (780, 508794), (792, 501085), (845, 469656), (858, 462540), (936, 423995), (990, 400868), (1014, 391380), (1144, 346905), (1170, 339196), (1186, 334620), (1287, 308360), (1320, 300651), (1352, 293535), (1430, 277524), (1521, 260920), (1560, 254397), (1690, 234828), (1716, 231270), (1779, 223080), (1859, 213480), (1980, 200434), (2028, 195690), (2145, 185016), (2340, 169598), (2372, 167310), (2535, 156552), (2574, 154180), (2860, 138762), (2965, 133848), (3042, 130460), (3380, 117414), (3432, 115635), (3558, 111540), (3718, 106740), (3960, 100217), (4056, 97845), (4290, 92508), (4680, 84799), (4744, 83655), (5070, 78276), (5148, 77090), (5337, 74360), (5577, 71160), (5720, 69381), (5930, 66924), (6084, 65230), (6435, 61672), (6523, 60840), (6760, 58707), (7116, 55770), (7436, 53370), (7605, 52184), (7709, 51480), (8580, 46254), (8895, 44616), (9295, 42696), (10140, 39138), (10296, 38545), (10674, 37180), (11154, 35580), (11860, 33462), (12168, 32615), (12870, 30836), (13046, 30420), (14232, 27885), (14872, 26685), (15210, 26092), (15418, 25740), (16731, 23720), (17160, 23127), (17790, 22308), (18590, 21348), (19569, 20280)]