342170400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1044

約数の個数: 288

約数和(自身を含む): 1309791168

約数和(自身を除く): 967620768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 130, 132, 143, 150, 156, 160, 165, 176, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 352, 390, 400, 416, 429, 440, 480, 520, 528, 550, 572, 600, 624, 650, 660, 715, 780, 800, 825, 858, 880, 975, 997, 1040, 1056, 1100, 1144, 1200, 1248, 1300, 1320, 1430, 1560, 1650, 1716, 1760, 1950, 1994, 2080, 2145, 2200, 2288, 2400, 2600, 2640, 2860, 2991, 3120, 3300, 3432, 3575, 3900, 3988, 4290, 4400, 4576, 4985, 5200, 5280, 5720, 5982, 6240, 6600, 6864, 7150, 7800, 7976, 8580, 8800, 9970, 10400, 10725, 10967, 11440, 11964, 12961, 13200, 13728, 14300, 14955, 15600, 15952, 17160, 19940, 21450, 21934, 22880, 23928, 24925, 25922, 26400, 28600, 29910, 31200, 31904, 32901, 34320, 38883, 39880, 42900, 43868, 47856, 49850, 51844, 54835, 57200, 59820, 64805, 65802, 68640, 74775, 77766, 79760, 85800, 87736, 95712, 99700, 103688, 109670, 114400, 119640, 129610, 131604, 142571, 149550, 155532, 159520, 164505, 171600, 175472, 194415, 199400, 207376, 219340, 239280, 259220, 263208, 274175, 285142, 299100, 311064, 324025, 329010, 343200, 350944, 388830, 398800, 414752, 427713, 438680, 478560, 518440, 526416, 548350, 570284, 598200, 622128, 648050, 658020, 712855, 777660, 797600, 822525, 855426, 877360, 972075, 1036880, 1052832, 1096700, 1140568, 1196400, 1244256, 1296100, 1316040, 1425710, 1555320, 1645050, 1710852, 1754720, 1944150, 2073760, 2138565, 2193400, 2281136, 2392800, 2592200, 2632080, 2851420, 3110640, 3290100, 3421704, 3564275, 3888300, 4277130, 4386800, 4562272, 5184400, 5264160, 5702840, 6221280, 6580200, 6843408, 7128550, 7776600, 8554260, 8773600, 10368800, 10692825, 11405680, 13160400, 13686816, 14257100, 15553200, 17108520, 21385650, 22811360, 26320800, 28514200, 31106400, 34217040, 42771300, 57028400, 68434080, 85542600, 114056800, 171085200, 342170400]

約数ペア:

[(1, 342170400), (2, 171085200), (3, 114056800), (4, 85542600), (5, 68434080), (6, 57028400), (8, 42771300), (10, 34217040), (11, 31106400), (12, 28514200), (13, 26320800), (15, 22811360), (16, 21385650), (20, 17108520), (22, 15553200), (24, 14257100), (25, 13686816), (26, 13160400), (30, 11405680), (32, 10692825), (33, 10368800), (39, 8773600), (40, 8554260), (44, 7776600), (48, 7128550), (50, 6843408), (52, 6580200), (55, 6221280), (60, 5702840), (65, 5264160), (66, 5184400), (75, 4562272), (78, 4386800), (80, 4277130), (88, 3888300), (96, 3564275), (100, 3421704), (104, 3290100), (110, 3110640), (120, 2851420), (130, 2632080), (132, 2592200), (143, 2392800), (150, 2281136), (156, 2193400), (160, 2138565), (165, 2073760), (176, 1944150), (195, 1754720), (200, 1710852), (208, 1645050), (220, 1555320), (240, 1425710), (260, 1316040), (264, 1296100), (275, 1244256), (286, 1196400), (300, 1140568), (312, 1096700), (325, 1052832), (330, 1036880), (352, 972075), (390, 877360), (400, 855426), (416, 822525), (429, 797600), (440, 777660), (480, 712855), (520, 658020), (528, 648050), (550, 622128), (572, 598200), (600, 570284), (624, 548350), (650, 526416), (660, 518440), (715, 478560), (780, 438680), (800, 427713), (825, 414752), (858, 398800), (880, 388830), (975, 350944), (997, 343200), (1040, 329010), (1056, 324025), (1100, 311064), (1144, 299100), (1200, 285142), (1248, 274175), (1300, 263208), (1320, 259220), (1430, 239280), (1560, 219340), (1650, 207376), (1716, 199400), (1760, 194415), (1950, 175472), (1994, 171600), (2080, 164505), (2145, 159520), (2200, 155532), (2288, 149550), (2400, 142571), (2600, 131604), (2640, 129610), (2860, 119640), (2991, 114400), (3120, 109670), (3300, 103688), (3432, 99700), (3575, 95712), (3900, 87736), (3988, 85800), (4290, 79760), (4400, 77766), (4576, 74775), (4985, 68640), (5200, 65802), (5280, 64805), (5720, 59820), (5982, 57200), (6240, 54835), (6600, 51844), (6864, 49850), (7150, 47856), (7800, 43868), (7976, 42900), (8580, 39880), (8800, 38883), (9970, 34320), (10400, 32901), (10725, 31904), (10967, 31200), (11440, 29910), (11964, 28600), (12961, 26400), (13200, 25922), (13728, 24925), (14300, 23928), (14955, 22880), (15600, 21934), (15952, 21450), (17160, 19940)]