19300195080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:1001

約数の個数: 256

約数和(自身を含む): 65234534400

約数和(自身を除く): 45934339320

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, 127, 135, 180, 216, 223, 254, 270, 360, 381, 446, 508, 540, 631, 635, 669, 762, 892, 1016, 1080, 1115, 1143, 1262, 1270, 1338, 1524, 1784, 1893, 1905, 2007, 2230, 2286, 2524, 2540, 2676, 3048, 3155, 3345, 3429, 3786, 3810, 4014, 4460, 4572, 5048, 5080, 5352, 5679, 5715, 6021, 6310, 6690, 6858, 7572, 7620, 8028, 8920, 9144, 9465, 10035, 11358, 11430, 12042, 12620, 13380, 13716, 15144, 15240, 16056, 17037, 17145, 18930, 20070, 22716, 22860, 24084, 25240, 26760, 27432, 28321, 28395, 30105, 34074, 34290, 37860, 40140, 45432, 45720, 48168, 56642, 56790, 60210, 68148, 68580, 75720, 80137, 80280, 84963, 85185, 113284, 113580, 120420, 136296, 137160, 140713, 141605, 160274, 169926, 170370, 226568, 227160, 240411, 240840, 254889, 281426, 283210, 320548, 339852, 340740, 400685, 422139, 424815, 480822, 509778, 562852, 566420, 641096, 679704, 681480, 703565, 721233, 764667, 801370, 844278, 849630, 961644, 1019556, 1125704, 1132840, 1202055, 1266417, 1274445, 1407130, 1442466, 1529334, 1602740, 1688556, 1699260, 1923288, 2039112, 2110695, 2163699, 2404110, 2532834, 2548890, 2814260, 2884932, 3058668, 3205480, 3377112, 3398520, 3606165, 3799251, 3823335, 4221390, 4327398, 4808220, 5065668, 5097780, 5628520, 5769864, 6117336, 6332085, 7212330, 7598502, 7646670, 8442780, 8654796, 9616440, 10131336, 10195560, 10818495, 12664170, 14424660, 15197004, 15293340, 16885560, 17309592, 17870551, 18996255, 21636990, 25328340, 28849320, 30394008, 30586680, 35741102, 37992510, 43273980, 50656680, 53611653, 71482204, 75985020, 86547960, 89352755, 107223306, 142964408, 151970040, 160834959, 178705510, 214446612, 268058265, 321669918, 357411020, 428893224, 482504877, 536116530, 643339836, 714822040, 804174795, 965009754, 1072233060, 1286679672, 1608349590, 1930019508, 2144466120, 2412524385, 3216699180, 3860039016, 4825048770, 6433398360, 9650097540, 19300195080]

約数ペア:

[(1, 19300195080), (2, 9650097540), (3, 6433398360), (4, 4825048770), (5, 3860039016), (6, 3216699180), (8, 2412524385), (9, 2144466120), (10, 1930019508), (12, 1608349590), (15, 1286679672), (18, 1072233060), (20, 965009754), (24, 804174795), (27, 714822040), (30, 643339836), (36, 536116530), (40, 482504877), (45, 428893224), (54, 357411020), (60, 321669918), (72, 268058265), (90, 214446612), (108, 178705510), (120, 160834959), (127, 151970040), (135, 142964408), (180, 107223306), (216, 89352755), (223, 86547960), (254, 75985020), (270, 71482204), (360, 53611653), (381, 50656680), (446, 43273980), (508, 37992510), (540, 35741102), (631, 30586680), (635, 30394008), (669, 28849320), (762, 25328340), (892, 21636990), (1016, 18996255), (1080, 17870551), (1115, 17309592), (1143, 16885560), (1262, 15293340), (1270, 15197004), (1338, 14424660), (1524, 12664170), (1784, 10818495), (1893, 10195560), (1905, 10131336), (2007, 9616440), (2230, 8654796), (2286, 8442780), (2524, 7646670), (2540, 7598502), (2676, 7212330), (3048, 6332085), (3155, 6117336), (3345, 5769864), (3429, 5628520), (3786, 5097780), (3810, 5065668), (4014, 4808220), (4460, 4327398), (4572, 4221390), (5048, 3823335), (5080, 3799251), (5352, 3606165), (5679, 3398520), (5715, 3377112), (6021, 3205480), (6310, 3058668), (6690, 2884932), (6858, 2814260), (7572, 2548890), (7620, 2532834), (8028, 2404110), (8920, 2163699), (9144, 2110695), (9465, 2039112), (10035, 1923288), (11358, 1699260), (11430, 1688556), (12042, 1602740), (12620, 1529334), (13380, 1442466), (13716, 1407130), (15144, 1274445), (15240, 1266417), (16056, 1202055), (17037, 1132840), (17145, 1125704), (18930, 1019556), (20070, 961644), (22716, 849630), (22860, 844278), (24084, 801370), (25240, 764667), (26760, 721233), (27432, 703565), (28321, 681480), (28395, 679704), (30105, 641096), (34074, 566420), (34290, 562852), (37860, 509778), (40140, 480822), (45432, 424815), (45720, 422139), (48168, 400685), (56642, 340740), (56790, 339852), (60210, 320548), (68148, 283210), (68580, 281426), (75720, 254889), (80137, 240840), (80280, 240411), (84963, 227160), (85185, 226568), (113284, 170370), (113580, 169926), (120420, 160274), (136296, 141605), (137160, 140713)]