885371760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13513}}^1$

素因数の和:13552

約数の個数: 240

約数和(自身を含む): 3659807424

約数和(自身を除く): 2774435664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 13513, 16380, 21840, 27026, 32760, 40539, 54052, 65520, 67565, 81078, 94591, 108104, 121617, 135130, 162156, 175669, 189182, 202695, 216208, 243234, 270260, 283773, 324312, 351338, 378364, 405390, 472955, 486468, 527007, 540520, 567546, 608085, 648624, 702676, 756728, 810780, 851319, 878345, 945910, 972936, 1054014, 1081040, 1135092, 1216170, 1229683, 1405352, 1418865, 1513456, 1581021, 1621560, 1702638, 1756690, 1891820, 1945872, 2108028, 2270184, 2432340, 2459366, 2635035, 2810704, 2837730, 3162042, 3243120, 3405276, 3513380, 3689049, 3783640, 4216056, 4256595, 4540368, 4864680, 4918732, 5270070, 5675460, 6148415, 6324084, 6810552, 7026760, 7378098, 7567280, 7905105, 8432112, 8513190, 9729360, 9837464, 10540140, 11067147, 11350920, 12296830, 12648168, 13621104, 14053520, 14756196, 15810210, 17026380, 18445245, 19674928, 21080280, 22134294, 22701840, 24593660, 25296336, 29512392, 31620420, 34052760, 36890490, 42160560, 44268588, 49187320, 55335735, 59024784, 63240840, 68105520, 73780980, 88537176, 98374640, 110671470, 126481680, 147561960, 177074352, 221342940, 295123920, 442685880, 885371760]

約数ペア:

[(1, 885371760), (2, 442685880), (3, 295123920), (4, 221342940), (5, 177074352), (6, 147561960), (7, 126481680), (8, 110671470), (9, 98374640), (10, 88537176), (12, 73780980), (13, 68105520), (14, 63240840), (15, 59024784), (16, 55335735), (18, 49187320), (20, 44268588), (21, 42160560), (24, 36890490), (26, 34052760), (28, 31620420), (30, 29512392), (35, 25296336), (36, 24593660), (39, 22701840), (40, 22134294), (42, 21080280), (45, 19674928), (48, 18445245), (52, 17026380), (56, 15810210), (60, 14756196), (63, 14053520), (65, 13621104), (70, 12648168), (72, 12296830), (78, 11350920), (80, 11067147), (84, 10540140), (90, 9837464), (91, 9729360), (104, 8513190), (105, 8432112), (112, 7905105), (117, 7567280), (120, 7378098), (126, 7026760), (130, 6810552), (140, 6324084), (144, 6148415), (156, 5675460), (168, 5270070), (180, 4918732), (182, 4864680), (195, 4540368), (208, 4256595), (210, 4216056), (234, 3783640), (240, 3689049), (252, 3513380), (260, 3405276), (273, 3243120), (280, 3162042), (312, 2837730), (315, 2810704), (336, 2635035), (360, 2459366), (364, 2432340), (390, 2270184), (420, 2108028), (455, 1945872), (468, 1891820), (504, 1756690), (520, 1702638), (546, 1621560), (560, 1581021), (585, 1513456), (624, 1418865), (630, 1405352), (720, 1229683), (728, 1216170), (780, 1135092), (819, 1081040), (840, 1054014), (910, 972936), (936, 945910), (1008, 878345), (1040, 851319), (1092, 810780), (1170, 756728), (1260, 702676), (1365, 648624), (1456, 608085), (1560, 567546), (1638, 540520), (1680, 527007), (1820, 486468), (1872, 472955), (2184, 405390), (2340, 378364), (2520, 351338), (2730, 324312), (3120, 283773), (3276, 270260), (3640, 243234), (4095, 216208), (4368, 202695), (4680, 189182), (5040, 175669), (5460, 162156), (6552, 135130), (7280, 121617), (8190, 108104), (9360, 94591), (10920, 81078), (13104, 67565), (13513, 65520), (16380, 54052), (21840, 40539), (27026, 32760)]