508572360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:476

約数の個数: 192

約数和(自身を含む): 1722240000

約数和(自身を除く): 1213667640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 199, 229, 248, 279, 310, 360, 372, 398, 458, 465, 558, 597, 620, 687, 744, 796, 916, 930, 995, 1116, 1145, 1194, 1240, 1374, 1395, 1592, 1791, 1832, 1860, 1990, 2061, 2232, 2290, 2388, 2748, 2790, 2985, 3435, 3582, 3720, 3980, 4122, 4580, 4776, 5496, 5580, 5970, 6169, 6870, 7099, 7164, 7960, 8244, 8955, 9160, 10305, 11160, 11940, 12338, 13740, 14198, 14328, 16488, 17910, 18507, 20610, 21297, 23880, 24676, 27480, 28396, 30845, 35495, 35820, 37014, 41220, 42594, 45571, 49352, 55521, 56792, 61690, 63891, 70990, 71640, 74028, 82440, 85188, 91142, 92535, 106485, 111042, 123380, 127782, 136713, 141980, 148056, 170376, 182284, 185070, 212970, 222084, 227855, 246760, 255564, 273426, 277605, 283960, 319455, 364568, 370140, 410139, 425940, 444168, 455710, 511128, 546852, 555210, 638910, 683565, 740280, 820278, 851880, 911420, 1093704, 1110420, 1277820, 1367130, 1412701, 1640556, 1822840, 2050695, 2220840, 2555640, 2734260, 2825402, 3281112, 4101390, 4238103, 5468520, 5650804, 7063505, 8202780, 8476206, 11301608, 12714309, 14127010, 16405560, 16952412, 21190515, 25428618, 28254020, 33904824, 42381030, 50857236, 56508040, 63571545, 84762060, 101714472, 127143090, 169524120, 254286180, 508572360]

約数ペア:

[(1, 508572360), (2, 254286180), (3, 169524120), (4, 127143090), (5, 101714472), (6, 84762060), (8, 63571545), (9, 56508040), (10, 50857236), (12, 42381030), (15, 33904824), (18, 28254020), (20, 25428618), (24, 21190515), (30, 16952412), (31, 16405560), (36, 14127010), (40, 12714309), (45, 11301608), (60, 8476206), (62, 8202780), (72, 7063505), (90, 5650804), (93, 5468520), (120, 4238103), (124, 4101390), (155, 3281112), (180, 2825402), (186, 2734260), (199, 2555640), (229, 2220840), (248, 2050695), (279, 1822840), (310, 1640556), (360, 1412701), (372, 1367130), (398, 1277820), (458, 1110420), (465, 1093704), (558, 911420), (597, 851880), (620, 820278), (687, 740280), (744, 683565), (796, 638910), (916, 555210), (930, 546852), (995, 511128), (1116, 455710), (1145, 444168), (1194, 425940), (1240, 410139), (1374, 370140), (1395, 364568), (1592, 319455), (1791, 283960), (1832, 277605), (1860, 273426), (1990, 255564), (2061, 246760), (2232, 227855), (2290, 222084), (2388, 212970), (2748, 185070), (2790, 182284), (2985, 170376), (3435, 148056), (3582, 141980), (3720, 136713), (3980, 127782), (4122, 123380), (4580, 111042), (4776, 106485), (5496, 92535), (5580, 91142), (5970, 85188), (6169, 82440), (6870, 74028), (7099, 71640), (7164, 70990), (7960, 63891), (8244, 61690), (8955, 56792), (9160, 55521), (10305, 49352), (11160, 45571), (11940, 42594), (12338, 41220), (13740, 37014), (14198, 35820), (14328, 35495), (16488, 30845), (17910, 28396), (18507, 27480), (20610, 24676), (21297, 23880)]