1269866640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:750

約数の個数: 320

約数和(自身を含む): 4776837120

約数和(自身を除く): 3506970480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 48, 56, 60, 62, 70, 74, 80, 84, 93, 105, 111, 112, 120, 124, 140, 148, 155, 168, 185, 186, 210, 217, 222, 240, 248, 259, 280, 296, 310, 336, 370, 372, 420, 434, 444, 465, 496, 518, 555, 560, 592, 620, 651, 659, 740, 744, 777, 840, 868, 888, 930, 1036, 1085, 1110, 1147, 1240, 1295, 1302, 1318, 1480, 1488, 1554, 1680, 1736, 1776, 1860, 1977, 2072, 2170, 2220, 2294, 2480, 2590, 2604, 2636, 2960, 3108, 3255, 3295, 3441, 3472, 3720, 3885, 3954, 4144, 4340, 4440, 4588, 4613, 5180, 5208, 5272, 5735, 6216, 6510, 6590, 6882, 7440, 7770, 7908, 8029, 8680, 8880, 9176, 9226, 9885, 10360, 10416, 10544, 11470, 12432, 13020, 13180, 13764, 13839, 15540, 15816, 16058, 17205, 17360, 18352, 18452, 19770, 20429, 20720, 22940, 23065, 24087, 24383, 26040, 26360, 27528, 27678, 31080, 31632, 32116, 34410, 36904, 39540, 40145, 40858, 45880, 46130, 48174, 48766, 52080, 52720, 55056, 55356, 61287, 62160, 64232, 68820, 69195, 73149, 73808, 79080, 80290, 81716, 91760, 92260, 96348, 97532, 102145, 110712, 120435, 121915, 122574, 128464, 137640, 138390, 143003, 146298, 158160, 160580, 163432, 170681, 184520, 192696, 195064, 204290, 221424, 240870, 243830, 245148, 275280, 276780, 286006, 292596, 306435, 321160, 326864, 341362, 365745, 369040, 385392, 390128, 408580, 429009, 481740, 487660, 490296, 512043, 553560, 572012, 585192, 612870, 642320, 682724, 715015, 731490, 755873, 817160, 853405, 858018, 963480, 975320, 980592, 1024086, 1107120, 1144024, 1170384, 1225740, 1365448, 1430030, 1462980, 1511746, 1634320, 1706810, 1716036, 1926960, 1950640, 2048172, 2145045, 2267619, 2288048, 2451480, 2560215, 2730896, 2860060, 2925960, 3023492, 3413620, 3432072, 3779365, 4096344, 4290090, 4535238, 4902960, 5120430, 5291111, 5720120, 5851920, 6046984, 6827240, 6864144, 7558730, 8192688, 8580180, 9070476, 10240860, 10582222, 11338095, 11440240, 12093968, 13654480, 15117460, 15873333, 17160360, 18140952, 20481720, 21164444, 22676190, 26455555, 30234920, 31746666, 34320720, 36281904, 40963440, 42328888, 45352380, 52911110, 60469840, 63493332, 79366665, 84657776, 90704760, 105822220, 126986664, 158733330, 181409520, 211644440, 253973328, 317466660, 423288880, 634933320, 1269866640]

約数ペア:

[(1, 1269866640), (2, 634933320), (3, 423288880), (4, 317466660), (5, 253973328), (6, 211644440), (7, 181409520), (8, 158733330), (10, 126986664), (12, 105822220), (14, 90704760), (15, 84657776), (16, 79366665), (20, 63493332), (21, 60469840), (24, 52911110), (28, 45352380), (30, 42328888), (31, 40963440), (35, 36281904), (37, 34320720), (40, 31746666), (42, 30234920), (48, 26455555), (56, 22676190), (60, 21164444), (62, 20481720), (70, 18140952), (74, 17160360), (80, 15873333), (84, 15117460), (93, 13654480), (105, 12093968), (111, 11440240), (112, 11338095), (120, 10582222), (124, 10240860), (140, 9070476), (148, 8580180), (155, 8192688), (168, 7558730), (185, 6864144), (186, 6827240), (210, 6046984), (217, 5851920), (222, 5720120), (240, 5291111), (248, 5120430), (259, 4902960), (280, 4535238), (296, 4290090), (310, 4096344), (336, 3779365), (370, 3432072), (372, 3413620), (420, 3023492), (434, 2925960), (444, 2860060), (465, 2730896), (496, 2560215), (518, 2451480), (555, 2288048), (560, 2267619), (592, 2145045), (620, 2048172), (651, 1950640), (659, 1926960), (740, 1716036), (744, 1706810), (777, 1634320), (840, 1511746), (868, 1462980), (888, 1430030), (930, 1365448), (1036, 1225740), (1085, 1170384), (1110, 1144024), (1147, 1107120), (1240, 1024086), (1295, 980592), (1302, 975320), (1318, 963480), (1480, 858018), (1488, 853405), (1554, 817160), (1680, 755873), (1736, 731490), (1776, 715015), (1860, 682724), (1977, 642320), (2072, 612870), (2170, 585192), (2220, 572012), (2294, 553560), (2480, 512043), (2590, 490296), (2604, 487660), (2636, 481740), (2960, 429009), (3108, 408580), (3255, 390128), (3295, 385392), (3441, 369040), (3472, 365745), (3720, 341362), (3885, 326864), (3954, 321160), (4144, 306435), (4340, 292596), (4440, 286006), (4588, 276780), (4613, 275280), (5180, 245148), (5208, 243830), (5272, 240870), (5735, 221424), (6216, 204290), (6510, 195064), (6590, 192696), (6882, 184520), (7440, 170681), (7770, 163432), (7908, 160580), (8029, 158160), (8680, 146298), (8880, 143003), (9176, 138390), (9226, 137640), (9885, 128464), (10360, 122574), (10416, 121915), (10544, 120435), (11470, 110712), (12432, 102145), (13020, 97532), (13180, 96348), (13764, 92260), (13839, 91760), (15540, 81716), (15816, 80290), (16058, 79080), (17205, 73808), (17360, 73149), (18352, 69195), (18452, 68820), (19770, 64232), (20429, 62160), (20720, 61287), (22940, 55356), (23065, 55056), (24087, 52720), (24383, 52080), (26040, 48766), (26360, 48174), (27528, 46130), (27678, 45880), (31080, 40858), (31632, 40145), (32116, 39540), (34410, 36904)]