2055540240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1877}}^1$

素因数の和:1928

約数の個数: 300

約数和(自身を含む): 7734727044

約数和(自身を除く): 5679186804

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 338, 351, 360, 390, 405, 432, 468, 507, 520, 540, 585, 624, 648, 676, 702, 720, 780, 810, 845, 936, 1014, 1040, 1053, 1080, 1170, 1296, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 1872, 1877, 2028, 2106, 2160, 2340, 2535, 2704, 2808, 3042, 3120, 3240, 3380, 3510, 3754, 4056, 4212, 4563, 4680, 5070, 5265, 5616, 5631, 6084, 6480, 6760, 7020, 7508, 7605, 8112, 8424, 9126, 9360, 9385, 10140, 10530, 11262, 12168, 13520, 13689, 14040, 15016, 15210, 16848, 16893, 18252, 18770, 20280, 21060, 22524, 22815, 24336, 24401, 27378, 28080, 28155, 30032, 30420, 33786, 36504, 37540, 40560, 42120, 45048, 45630, 48802, 50679, 54756, 56310, 60840, 67572, 68445, 73008, 73203, 75080, 84240, 84465, 90096, 91260, 97604, 101358, 109512, 112620, 121680, 122005, 135144, 136890, 146406, 150160, 152037, 168930, 182520, 195208, 202716, 219024, 219609, 225240, 244010, 253395, 270288, 273780, 292812, 304074, 317213, 337860, 365040, 366015, 390416, 405432, 439218, 450480, 488020, 506790, 547560, 585624, 608148, 634426, 658827, 675720, 732030, 760185, 810864, 878436, 951639, 976040, 1013580, 1095120, 1098045, 1171248, 1216296, 1268852, 1317654, 1351440, 1464060, 1520370, 1586065, 1756872, 1903278, 1952080, 1976481, 2027160, 2196090, 2432592, 2537704, 2635308, 2854917, 2928120, 3040740, 3172130, 3294135, 3513744, 3806556, 3952962, 4054320, 4392180, 4758195, 5075408, 5270616, 5709834, 5856240, 6081480, 6344260, 6588270, 7613112, 7905924, 8564751, 8784360, 9516390, 9882405, 10541232, 11419668, 12162960, 12688520, 13176540, 14274585, 15226224, 15811848, 17129502, 17568720, 19032780, 19764810, 22839336, 25377040, 25694253, 26353080, 28549170, 31623696, 34259004, 38065560, 39529620, 42823755, 45678672, 51388506, 52706160, 57098340, 68518008, 76131120, 79059240, 85647510, 102777012, 114196680, 128471265, 137036016, 158118480, 171295020, 205554024, 228393360, 256942530, 342590040, 411108048, 513885060, 685180080, 1027770120, 2055540240]

約数ペア:

[(1, 2055540240), (2, 1027770120), (3, 685180080), (4, 513885060), (5, 411108048), (6, 342590040), (8, 256942530), (9, 228393360), (10, 205554024), (12, 171295020), (13, 158118480), (15, 137036016), (16, 128471265), (18, 114196680), (20, 102777012), (24, 85647510), (26, 79059240), (27, 76131120), (30, 68518008), (36, 57098340), (39, 52706160), (40, 51388506), (45, 45678672), (48, 42823755), (52, 39529620), (54, 38065560), (60, 34259004), (65, 31623696), (72, 28549170), (78, 26353080), (80, 25694253), (81, 25377040), (90, 22839336), (104, 19764810), (108, 19032780), (117, 17568720), (120, 17129502), (130, 15811848), (135, 15226224), (144, 14274585), (156, 13176540), (162, 12688520), (169, 12162960), (180, 11419668), (195, 10541232), (208, 9882405), (216, 9516390), (234, 8784360), (240, 8564751), (260, 7905924), (270, 7613112), (312, 6588270), (324, 6344260), (338, 6081480), (351, 5856240), (360, 5709834), (390, 5270616), (405, 5075408), (432, 4758195), (468, 4392180), (507, 4054320), (520, 3952962), (540, 3806556), (585, 3513744), (624, 3294135), (648, 3172130), (676, 3040740), (702, 2928120), (720, 2854917), (780, 2635308), (810, 2537704), (845, 2432592), (936, 2196090), (1014, 2027160), (1040, 1976481), (1053, 1952080), (1080, 1903278), (1170, 1756872), (1296, 1586065), (1352, 1520370), (1404, 1464060), (1521, 1351440), (1560, 1317654), (1620, 1268852), (1690, 1216296), (1755, 1171248), (1872, 1098045), (1877, 1095120), (2028, 1013580), (2106, 976040), (2160, 951639), (2340, 878436), (2535, 810864), (2704, 760185), (2808, 732030), (3042, 675720), (3120, 658827), (3240, 634426), (3380, 608148), (3510, 585624), (3754, 547560), (4056, 506790), (4212, 488020), (4563, 450480), (4680, 439218), (5070, 405432), (5265, 390416), (5616, 366015), (5631, 365040), (6084, 337860), (6480, 317213), (6760, 304074), (7020, 292812), (7508, 273780), (7605, 270288), (8112, 253395), (8424, 244010), (9126, 225240), (9360, 219609), (9385, 219024), (10140, 202716), (10530, 195208), (11262, 182520), (12168, 168930), (13520, 152037), (13689, 150160), (14040, 146406), (15016, 136890), (15210, 135144), (16848, 122005), (16893, 121680), (18252, 112620), (18770, 109512), (20280, 101358), (21060, 97604), (22524, 91260), (22815, 90096), (24336, 84465), (24401, 84240), (27378, 75080), (28080, 73203), (28155, 73008), (30032, 68445), (30420, 67572), (33786, 60840), (36504, 56310), (37540, 54756), (40560, 50679), (42120, 48802), (45048, 45630)]