169051680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:600

約数の個数: 288

約数和(自身を含む): 681827328

約数和(自身を除く): 512775648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 541, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1082, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1623, 1680, 1736, 1860, 1953, 2016, 2164, 2170, 2232, 2480, 2520, 2604, 2705, 2790, 2976, 3246, 3255, 3360, 3472, 3720, 3787, 3906, 4328, 4340, 4464, 4869, 4960, 5040, 5208, 5410, 5580, 6492, 6510, 6944, 7440, 7574, 7812, 8115, 8656, 8680, 8928, 9738, 9765, 10080, 10416, 10820, 11160, 11361, 12984, 13020, 14880, 15148, 15624, 16230, 16771, 17312, 17360, 18935, 19476, 19530, 20832, 21640, 22320, 22722, 24345, 25968, 26040, 30296, 31248, 32460, 33542, 34083, 34720, 37870, 38952, 39060, 43280, 44640, 45444, 48690, 50313, 51936, 52080, 56805, 60592, 62496, 64920, 67084, 68166, 75740, 77904, 78120, 83855, 86560, 90888, 97380, 100626, 104160, 113610, 117397, 121184, 129840, 134168, 136332, 150939, 151480, 155808, 156240, 167710, 170415, 181776, 194760, 201252, 227220, 234794, 251565, 259680, 268336, 272664, 301878, 302960, 312480, 335420, 340830, 352191, 363552, 389520, 402504, 454440, 469588, 503130, 536672, 545328, 586985, 603756, 605920, 670840, 681660, 704382, 754695, 779040, 805008, 908880, 939176, 1006260, 1056573, 1090656, 1173970, 1207512, 1341680, 1363320, 1408764, 1509390, 1610016, 1760955, 1817760, 1878352, 2012520, 2113146, 2347940, 2415024, 2683360, 2726640, 2817528, 3018780, 3521910, 3756704, 4025040, 4226292, 4695880, 4830048, 5282865, 5453280, 5635056, 6037560, 7043820, 8050080, 8452584, 9391760, 10565730, 11270112, 12075120, 14087640, 16905168, 18783520, 21131460, 24150240, 28175280, 33810336, 42262920, 56350560, 84525840, 169051680]

約数ペア:

[(1, 169051680), (2, 84525840), (3, 56350560), (4, 42262920), (5, 33810336), (6, 28175280), (7, 24150240), (8, 21131460), (9, 18783520), (10, 16905168), (12, 14087640), (14, 12075120), (15, 11270112), (16, 10565730), (18, 9391760), (20, 8452584), (21, 8050080), (24, 7043820), (28, 6037560), (30, 5635056), (31, 5453280), (32, 5282865), (35, 4830048), (36, 4695880), (40, 4226292), (42, 4025040), (45, 3756704), (48, 3521910), (56, 3018780), (60, 2817528), (62, 2726640), (63, 2683360), (70, 2415024), (72, 2347940), (80, 2113146), (84, 2012520), (90, 1878352), (93, 1817760), (96, 1760955), (105, 1610016), (112, 1509390), (120, 1408764), (124, 1363320), (126, 1341680), (140, 1207512), (144, 1173970), (155, 1090656), (160, 1056573), (168, 1006260), (180, 939176), (186, 908880), (210, 805008), (217, 779040), (224, 754695), (240, 704382), (248, 681660), (252, 670840), (279, 605920), (280, 603756), (288, 586985), (310, 545328), (315, 536672), (336, 503130), (360, 469588), (372, 454440), (420, 402504), (434, 389520), (465, 363552), (480, 352191), (496, 340830), (504, 335420), (541, 312480), (558, 302960), (560, 301878), (620, 272664), (630, 268336), (651, 259680), (672, 251565), (720, 234794), (744, 227220), (840, 201252), (868, 194760), (930, 181776), (992, 170415), (1008, 167710), (1082, 156240), (1085, 155808), (1116, 151480), (1120, 150939), (1240, 136332), (1260, 134168), (1302, 129840), (1395, 121184), (1440, 117397), (1488, 113610), (1623, 104160), (1680, 100626), (1736, 97380), (1860, 90888), (1953, 86560), (2016, 83855), (2164, 78120), (2170, 77904), (2232, 75740), (2480, 68166), (2520, 67084), (2604, 64920), (2705, 62496), (2790, 60592), (2976, 56805), (3246, 52080), (3255, 51936), (3360, 50313), (3472, 48690), (3720, 45444), (3787, 44640), (3906, 43280), (4328, 39060), (4340, 38952), (4464, 37870), (4869, 34720), (4960, 34083), (5040, 33542), (5208, 32460), (5410, 31248), (5580, 30296), (6492, 26040), (6510, 25968), (6944, 24345), (7440, 22722), (7574, 22320), (7812, 21640), (8115, 20832), (8656, 19530), (8680, 19476), (8928, 18935), (9738, 17360), (9765, 17312), (10080, 16771), (10416, 16230), (10820, 15624), (11160, 15148), (11361, 14880), (12984, 13020)]