2290402440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{10657}}^1$

素因数の和:10876

約数の個数: 128

約数和(自身を含む): 7673760000

約数和(自身を除く): 5383357560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 199, 216, 270, 360, 398, 540, 597, 796, 995, 1080, 1194, 1592, 1791, 1990, 2388, 2985, 3582, 3980, 4776, 5373, 5970, 7164, 7960, 8955, 10657, 10746, 11940, 14328, 17910, 21314, 21492, 23880, 26865, 31971, 35820, 42628, 42984, 53285, 53730, 63942, 71640, 85256, 95913, 106570, 107460, 127884, 159855, 191826, 213140, 214920, 255768, 287739, 319710, 383652, 426280, 479565, 575478, 639420, 767304, 959130, 1150956, 1278840, 1438695, 1918260, 2120743, 2301912, 2877390, 3836520, 4241486, 5754780, 6362229, 8482972, 10603715, 11509560, 12724458, 16965944, 19086687, 21207430, 25448916, 31811145, 38173374, 42414860, 50897832, 57260061, 63622290, 76346748, 84829720, 95433435, 114520122, 127244580, 152693496, 190866870, 229040244, 254489160, 286300305, 381733740, 458080488, 572600610, 763467480, 1145201220, 2290402440]

約数ペア:

[(1, 2290402440), (2, 1145201220), (3, 763467480), (4, 572600610), (5, 458080488), (6, 381733740), (8, 286300305), (9, 254489160), (10, 229040244), (12, 190866870), (15, 152693496), (18, 127244580), (20, 114520122), (24, 95433435), (27, 84829720), (30, 76346748), (36, 63622290), (40, 57260061), (45, 50897832), (54, 42414860), (60, 38173374), (72, 31811145), (90, 25448916), (108, 21207430), (120, 19086687), (135, 16965944), (180, 12724458), (199, 11509560), (216, 10603715), (270, 8482972), (360, 6362229), (398, 5754780), (540, 4241486), (597, 3836520), (796, 2877390), (995, 2301912), (1080, 2120743), (1194, 1918260), (1592, 1438695), (1791, 1278840), (1990, 1150956), (2388, 959130), (2985, 767304), (3582, 639420), (3980, 575478), (4776, 479565), (5373, 426280), (5970, 383652), (7164, 319710), (7960, 287739), (8955, 255768), (10657, 214920), (10746, 213140), (11940, 191826), (14328, 159855), (17910, 127884), (21314, 107460), (21492, 106570), (23880, 95913), (26865, 85256), (31971, 71640), (35820, 63942), (42628, 53730), (42984, 53285)]