371152080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2138

約数の個数: 240

約数和(自身を含む): 1413659520

約数和(自身を除く): 1042507440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2087, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4174, 4446, 4560, 4680, 4940, 5928, 6261, 6840, 7410, 8348, 8892, 9360, 9880, 10435, 11115, 11856, 12522, 13680, 14820, 16696, 17784, 18783, 19760, 20870, 22230, 25044, 27131, 29640, 31305, 33392, 35568, 37566, 39653, 41740, 44460, 50088, 54262, 59280, 62610, 75132, 79306, 81393, 83480, 88920, 93915, 100176, 108524, 118959, 125220, 135655, 150264, 158612, 162786, 166960, 177840, 187830, 198265, 217048, 237918, 244179, 250440, 271310, 300528, 317224, 325572, 356877, 375660, 396530, 406965, 434096, 475836, 488358, 500880, 515489, 542620, 594795, 634448, 651144, 713754, 751320, 793060, 813930, 951672, 976716, 1030978, 1085240, 1189590, 1220895, 1302288, 1427508, 1502640, 1546467, 1586120, 1627860, 1784385, 1903344, 1953432, 2061956, 2170480, 2379180, 2441790, 2577445, 2855016, 3092934, 3172240, 3255720, 3568770, 3906864, 4123912, 4639401, 4758360, 4883580, 5154890, 5710032, 6185868, 6511440, 7137540, 7732335, 8247824, 9278802, 9516720, 9767160, 10309780, 12371736, 14275080, 15464670, 18557604, 19534320, 20619560, 23197005, 24743472, 28550160, 30929340, 37115208, 41239120, 46394010, 61858680, 74230416, 92788020, 123717360, 185576040, 371152080]

約数ペア:

[(1, 371152080), (2, 185576040), (3, 123717360), (4, 92788020), (5, 74230416), (6, 61858680), (8, 46394010), (9, 41239120), (10, 37115208), (12, 30929340), (13, 28550160), (15, 24743472), (16, 23197005), (18, 20619560), (19, 19534320), (20, 18557604), (24, 15464670), (26, 14275080), (30, 12371736), (36, 10309780), (38, 9767160), (39, 9516720), (40, 9278802), (45, 8247824), (48, 7732335), (52, 7137540), (57, 6511440), (60, 6185868), (65, 5710032), (72, 5154890), (76, 4883580), (78, 4758360), (80, 4639401), (90, 4123912), (95, 3906864), (104, 3568770), (114, 3255720), (117, 3172240), (120, 3092934), (130, 2855016), (144, 2577445), (152, 2441790), (156, 2379180), (171, 2170480), (180, 2061956), (190, 1953432), (195, 1903344), (208, 1784385), (228, 1627860), (234, 1586120), (240, 1546467), (247, 1502640), (260, 1427508), (285, 1302288), (304, 1220895), (312, 1189590), (342, 1085240), (360, 1030978), (380, 976716), (390, 951672), (456, 813930), (468, 793060), (494, 751320), (520, 713754), (570, 651144), (585, 634448), (624, 594795), (684, 542620), (720, 515489), (741, 500880), (760, 488358), (780, 475836), (855, 434096), (912, 406965), (936, 396530), (988, 375660), (1040, 356877), (1140, 325572), (1170, 317224), (1235, 300528), (1368, 271310), (1482, 250440), (1520, 244179), (1560, 237918), (1710, 217048), (1872, 198265), (1976, 187830), (2087, 177840), (2223, 166960), (2280, 162786), (2340, 158612), (2470, 150264), (2736, 135655), (2964, 125220), (3120, 118959), (3420, 108524), (3705, 100176), (3952, 93915), (4174, 88920), (4446, 83480), (4560, 81393), (4680, 79306), (4940, 75132), (5928, 62610), (6261, 59280), (6840, 54262), (7410, 50088), (8348, 44460), (8892, 41740), (9360, 39653), (9880, 37566), (10435, 35568), (11115, 33392), (11856, 31305), (12522, 29640), (13680, 27131), (14820, 25044), (16696, 22230), (17784, 20870), (18783, 19760)]