2580616080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 480

約数和(自身を含む): 10399334400

約数和(自身を除く): 7818718320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 83, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 166, 168, 180, 186, 199, 210, 217, 240, 248, 249, 252, 279, 280, 310, 315, 332, 336, 360, 372, 398, 415, 420, 434, 465, 496, 498, 504, 558, 560, 581, 597, 620, 630, 651, 664, 720, 744, 747, 796, 830, 840, 868, 930, 995, 996, 1008, 1085, 1116, 1162, 1194, 1240, 1245, 1260, 1302, 1328, 1393, 1395, 1488, 1494, 1592, 1660, 1680, 1736, 1743, 1791, 1860, 1953, 1990, 1992, 2170, 2232, 2324, 2388, 2480, 2490, 2520, 2573, 2604, 2786, 2790, 2905, 2985, 2988, 3184, 3255, 3320, 3472, 3486, 3582, 3720, 3735, 3906, 3980, 3984, 4179, 4340, 4464, 4648, 4776, 4980, 5040, 5146, 5208, 5229, 5572, 5580, 5810, 5970, 5976, 6169, 6510, 6640, 6965, 6972, 7164, 7440, 7470, 7719, 7812, 7960, 8358, 8680, 8715, 8955, 9296, 9552, 9765, 9960, 10292, 10416, 10458, 11144, 11160, 11620, 11940, 11952, 12338, 12537, 12865, 13020, 13930, 13944, 14328, 14940, 15438, 15624, 15920, 16517, 16716, 17360, 17430, 17910, 18011, 18507, 19530, 19920, 20584, 20895, 20916, 22288, 22320, 23157, 23240, 23880, 24676, 25074, 25730, 26040, 26145, 27860, 27888, 28656, 29880, 30845, 30876, 31248, 33034, 33432, 34860, 35820, 36022, 37014, 38595, 39060, 41168, 41790, 41832, 43183, 46314, 46480, 47760, 49352, 49551, 50148, 51460, 52080, 52290, 54033, 55521, 55720, 59760, 61690, 61752, 62685, 66068, 66864, 69720, 71640, 72044, 74028, 77190, 78120, 82585, 83580, 83664, 86366, 90055, 92535, 92628, 98704, 99102, 100296, 102920, 104580, 108066, 111042, 111440, 115619, 115785, 123380, 123504, 125370, 129549, 132136, 139440, 143280, 144088, 148056, 148653, 154380, 156240, 162099, 165170, 167160, 172732, 180110, 185070, 185256, 198204, 200592, 205840, 209160, 215915, 216132, 222084, 231238, 231570, 246760, 247755, 250740, 259098, 264272, 270165, 277605, 288176, 296112, 297306, 308760, 324198, 330340, 334320, 345464, 346857, 360220, 370140, 370512, 388647, 396408, 418320, 431830, 432264, 444168, 462476, 463140, 493520, 495510, 501480, 512027, 518196, 540330, 555210, 578095, 594612, 617520, 647745, 648396, 660680, 690928, 693714, 720440, 740280, 743265, 777294, 792816, 810495, 863660, 864528, 888336, 924952, 926280, 991020, 1002960, 1024054, 1036392, 1040571, 1080660, 1110420, 1156190, 1189224, 1295490, 1296792, 1321360, 1387428, 1440880, 1480560, 1486530, 1536081, 1554588, 1620990, 1727320, 1734285, 1849904, 1852560, 1943235, 1982040, 2048108, 2072784, 2081142, 2161320, 2220840, 2312380, 2378448, 2560135, 2590980, 2593584, 2774856, 2973060, 3072162, 3109176, 3241980, 3454640, 3468570, 3584189, 3886470, 3964080, 4096216, 4162284, 4322640, 4441680, 4608243, 4624760, 5120270, 5181960, 5202855, 5549712, 5946120, 6144324, 6218352, 6483960, 6937140, 7168378, 7680405, 7772940, 8192432, 8324568, 9216486, 9249520, 10240540, 10363920, 10405710, 10752567, 11892240, 12288648, 12967920, 13874280, 14336756, 15360810, 15545880, 16649136, 17920945, 18432972, 20481080, 20811420, 21505134, 23041215, 24577296, 27748560, 28673512, 30721620, 31091760, 32257701, 35841890, 36865944, 40962160, 41622840, 43010268, 46082430, 53762835, 57347024, 61443240, 64515402, 71683780, 73731888, 83245680, 86020536, 92164860, 107525670, 122886480, 129030804, 143367560, 161288505, 172041072, 184329720, 215051340, 258061608, 286735120, 322577010, 368659440, 430102680, 516123216, 645154020, 860205360, 1290308040, 2580616080]

約数ペア:

[(1, 2580616080), (2, 1290308040), (3, 860205360), (4, 645154020), (5, 516123216), (6, 430102680), (7, 368659440), (8, 322577010), (9, 286735120), (10, 258061608), (12, 215051340), (14, 184329720), (15, 172041072), (16, 161288505), (18, 143367560), (20, 129030804), (21, 122886480), (24, 107525670), (28, 92164860), (30, 86020536), (31, 83245680), (35, 73731888), (36, 71683780), (40, 64515402), (42, 61443240), (45, 57347024), (48, 53762835), (56, 46082430), (60, 43010268), (62, 41622840), (63, 40962160), (70, 36865944), (72, 35841890), (80, 32257701), (83, 31091760), (84, 30721620), (90, 28673512), (93, 27748560), (105, 24577296), (112, 23041215), (120, 21505134), (124, 20811420), (126, 20481080), (140, 18432972), (144, 17920945), (155, 16649136), (166, 15545880), (168, 15360810), (180, 14336756), (186, 13874280), (199, 12967920), (210, 12288648), (217, 11892240), (240, 10752567), (248, 10405710), (249, 10363920), (252, 10240540), (279, 9249520), (280, 9216486), (310, 8324568), (315, 8192432), (332, 7772940), (336, 7680405), (360, 7168378), (372, 6937140), (398, 6483960), (415, 6218352), (420, 6144324), (434, 5946120), (465, 5549712), (496, 5202855), (498, 5181960), (504, 5120270), (558, 4624760), (560, 4608243), (581, 4441680), (597, 4322640), (620, 4162284), (630, 4096216), (651, 3964080), (664, 3886470), (720, 3584189), (744, 3468570), (747, 3454640), (796, 3241980), (830, 3109176), (840, 3072162), (868, 2973060), (930, 2774856), (995, 2593584), (996, 2590980), (1008, 2560135), (1085, 2378448), (1116, 2312380), (1162, 2220840), (1194, 2161320), (1240, 2081142), (1245, 2072784), (1260, 2048108), (1302, 1982040), (1328, 1943235), (1393, 1852560), (1395, 1849904), (1488, 1734285), (1494, 1727320), (1592, 1620990), (1660, 1554588), (1680, 1536081), (1736, 1486530), (1743, 1480560), (1791, 1440880), (1860, 1387428), (1953, 1321360), (1990, 1296792), (1992, 1295490), (2170, 1189224), (2232, 1156190), (2324, 1110420), (2388, 1080660), (2480, 1040571), (2490, 1036392), (2520, 1024054), (2573, 1002960), (2604, 991020), (2786, 926280), (2790, 924952), (2905, 888336), (2985, 864528), (2988, 863660), (3184, 810495), (3255, 792816), (3320, 777294), (3472, 743265), (3486, 740280), (3582, 720440), (3720, 693714), (3735, 690928), (3906, 660680), (3980, 648396), (3984, 647745), (4179, 617520), (4340, 594612), (4464, 578095), (4648, 555210), (4776, 540330), (4980, 518196), (5040, 512027), (5146, 501480), (5208, 495510), (5229, 493520), (5572, 463140), (5580, 462476), (5810, 444168), (5970, 432264), (5976, 431830), (6169, 418320), (6510, 396408), (6640, 388647), (6965, 370512), (6972, 370140), (7164, 360220), (7440, 346857), (7470, 345464), (7719, 334320), (7812, 330340), (7960, 324198), (8358, 308760), (8680, 297306), (8715, 296112), (8955, 288176), (9296, 277605), (9552, 270165), (9765, 264272), (9960, 259098), (10292, 250740), (10416, 247755), (10458, 246760), (11144, 231570), (11160, 231238), (11620, 222084), (11940, 216132), (11952, 215915), (12338, 209160), (12537, 205840), (12865, 200592), (13020, 198204), (13930, 185256), (13944, 185070), (14328, 180110), (14940, 172732), (15438, 167160), (15624, 165170), (15920, 162099), (16517, 156240), (16716, 154380), (17360, 148653), (17430, 148056), (17910, 144088), (18011, 143280), (18507, 139440), (19530, 132136), (19920, 129549), (20584, 125370), (20895, 123504), (20916, 123380), (22288, 115785), (22320, 115619), (23157, 111440), (23240, 111042), (23880, 108066), (24676, 104580), (25074, 102920), (25730, 100296), (26040, 99102), (26145, 98704), (27860, 92628), (27888, 92535), (28656, 90055), (29880, 86366), (30845, 83664), (30876, 83580), (31248, 82585), (33034, 78120), (33432, 77190), (34860, 74028), (35820, 72044), (36022, 71640), (37014, 69720), (38595, 66864), (39060, 66068), (41168, 62685), (41790, 61752), (41832, 61690), (43183, 59760), (46314, 55720), (46480, 55521), (47760, 54033), (49352, 52290), (49551, 52080), (50148, 51460)]