15789382560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4133}}^1$

素因数の和:4540

約数の個数: 288

約数和(自身を含む): 61756007040

約数和(自身を除く): 45966624480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 379, 420, 480, 504, 560, 630, 672, 720, 758, 840, 1008, 1120, 1137, 1260, 1440, 1516, 1680, 1895, 2016, 2274, 2520, 2653, 3032, 3360, 3411, 3790, 4133, 4548, 5040, 5306, 5685, 6064, 6822, 7580, 7959, 8266, 9096, 10080, 10612, 11370, 12128, 12399, 13265, 13644, 15160, 15918, 16532, 17055, 18192, 20665, 21224, 22740, 23877, 24798, 26530, 27288, 28931, 30320, 31836, 33064, 34110, 36384, 37197, 39795, 41330, 42448, 45480, 47754, 49596, 53060, 54576, 57862, 60640, 61995, 63672, 66128, 68220, 74394, 79590, 82660, 84896, 86793, 90960, 95508, 99192, 106120, 109152, 115724, 119385, 123990, 127344, 132256, 136440, 144655, 148788, 159180, 165320, 173586, 181920, 185985, 191016, 198384, 212240, 231448, 238770, 247980, 254688, 260379, 272880, 289310, 297576, 318360, 330640, 347172, 371970, 382032, 396768, 424480, 433965, 462896, 477540, 495960, 520758, 545760, 578620, 595152, 636720, 661280, 694344, 743940, 764064, 867930, 925792, 955080, 991920, 1041516, 1157240, 1190304, 1273440, 1301895, 1388688, 1487880, 1566407, 1735860, 1910160, 1983840, 2083032, 2314480, 2603790, 2777376, 2975760, 3132814, 3471720, 3820320, 4166064, 4628960, 4699221, 5207580, 5951520, 6265628, 6943440, 7832035, 8332128, 9398442, 10415160, 10964849, 12531256, 13886880, 14097663, 15664070, 18796884, 20830320, 21929698, 23496105, 25062512, 28195326, 31328140, 32894547, 37593768, 41660640, 43859396, 46992210, 50125024, 54824245, 56390652, 62656280, 65789094, 70488315, 75187536, 87718792, 93984420, 98683641, 109648490, 112781304, 125312560, 131578188, 140976630, 150375072, 164472735, 175437584, 187968840, 197367282, 219296980, 225562608, 250625120, 263156376, 281953260, 328945470, 350875168, 375937680, 394734564, 438593960, 451125216, 493418205, 526312752, 563906520, 657890940, 751875360, 789469128, 877187920, 986836410, 1052625504, 1127813040, 1315781880, 1578938256, 1754375840, 1973672820, 2255626080, 2631563760, 3157876512, 3947345640, 5263127520, 7894691280, 15789382560]

約数ペア:

[(1, 15789382560), (2, 7894691280), (3, 5263127520), (4, 3947345640), (5, 3157876512), (6, 2631563760), (7, 2255626080), (8, 1973672820), (9, 1754375840), (10, 1578938256), (12, 1315781880), (14, 1127813040), (15, 1052625504), (16, 986836410), (18, 877187920), (20, 789469128), (21, 751875360), (24, 657890940), (28, 563906520), (30, 526312752), (32, 493418205), (35, 451125216), (36, 438593960), (40, 394734564), (42, 375937680), (45, 350875168), (48, 328945470), (56, 281953260), (60, 263156376), (63, 250625120), (70, 225562608), (72, 219296980), (80, 197367282), (84, 187968840), (90, 175437584), (96, 164472735), (105, 150375072), (112, 140976630), (120, 131578188), (126, 125312560), (140, 112781304), (144, 109648490), (160, 98683641), (168, 93984420), (180, 87718792), (210, 75187536), (224, 70488315), (240, 65789094), (252, 62656280), (280, 56390652), (288, 54824245), (315, 50125024), (336, 46992210), (360, 43859396), (379, 41660640), (420, 37593768), (480, 32894547), (504, 31328140), (560, 28195326), (630, 25062512), (672, 23496105), (720, 21929698), (758, 20830320), (840, 18796884), (1008, 15664070), (1120, 14097663), (1137, 13886880), (1260, 12531256), (1440, 10964849), (1516, 10415160), (1680, 9398442), (1895, 8332128), (2016, 7832035), (2274, 6943440), (2520, 6265628), (2653, 5951520), (3032, 5207580), (3360, 4699221), (3411, 4628960), (3790, 4166064), (4133, 3820320), (4548, 3471720), (5040, 3132814), (5306, 2975760), (5685, 2777376), (6064, 2603790), (6822, 2314480), (7580, 2083032), (7959, 1983840), (8266, 1910160), (9096, 1735860), (10080, 1566407), (10612, 1487880), (11370, 1388688), (12128, 1301895), (12399, 1273440), (13265, 1190304), (13644, 1157240), (15160, 1041516), (15918, 991920), (16532, 955080), (17055, 925792), (18192, 867930), (20665, 764064), (21224, 743940), (22740, 694344), (23877, 661280), (24798, 636720), (26530, 595152), (27288, 578620), (28931, 545760), (30320, 520758), (31836, 495960), (33064, 477540), (34110, 462896), (36384, 433965), (37197, 424480), (39795, 396768), (41330, 382032), (42448, 371970), (45480, 347172), (47754, 330640), (49596, 318360), (53060, 297576), (54576, 289310), (57862, 272880), (60640, 260379), (61995, 254688), (63672, 247980), (66128, 238770), (68220, 231448), (74394, 212240), (79590, 198384), (82660, 191016), (84896, 185985), (86793, 181920), (90960, 173586), (95508, 165320), (99192, 159180), (106120, 148788), (109152, 144655), (115724, 136440), (119385, 132256), (123990, 127344)]