25809797160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{74759}}^1$

素因数の和:74920

約数の個数: 192

約数和(自身を含む): 96565996800

約数和(自身を除く): 70756199640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 137, 140, 168, 180, 210, 252, 274, 280, 315, 360, 411, 420, 504, 548, 630, 685, 822, 840, 959, 1096, 1233, 1260, 1370, 1644, 1918, 2055, 2466, 2520, 2740, 2877, 3288, 3836, 4110, 4795, 4932, 5480, 5754, 6165, 7672, 8220, 8631, 9590, 9864, 11508, 12330, 14385, 16440, 17262, 19180, 23016, 24660, 28770, 34524, 38360, 43155, 49320, 57540, 69048, 74759, 86310, 115080, 149518, 172620, 224277, 299036, 345240, 373795, 448554, 523313, 598072, 672831, 747590, 897108, 1046626, 1121385, 1345662, 1495180, 1569939, 1794216, 2093252, 2242770, 2616565, 2691324, 2990360, 3139878, 3364155, 4186504, 4485540, 4709817, 5233130, 5382648, 6279756, 6728310, 7849695, 8971080, 9419634, 10241983, 10466260, 12559512, 13456620, 15699390, 18839268, 20483966, 20932520, 23549085, 26913240, 30725949, 31398780, 37678536, 40967932, 47098170, 51209915, 61451898, 62797560, 71693881, 81935864, 92177847, 94196340, 102419830, 122903796, 143387762, 153629745, 184355694, 188392680, 204839660, 215081643, 245807592, 286775524, 307259490, 358469405, 368711388, 409679320, 430163286, 460889235, 573551048, 614518980, 645244929, 716938810, 737422776, 860326572, 921778470, 1075408215, 1229037960, 1290489858, 1433877620, 1720653144, 1843556940, 2150816430, 2580979716, 2867755240, 3226224645, 3687113880, 4301632860, 5161959432, 6452449290, 8603265720, 12904898580, 25809797160]

約数ペア:

[(1, 25809797160), (2, 12904898580), (3, 8603265720), (4, 6452449290), (5, 5161959432), (6, 4301632860), (7, 3687113880), (8, 3226224645), (9, 2867755240), (10, 2580979716), (12, 2150816430), (14, 1843556940), (15, 1720653144), (18, 1433877620), (20, 1290489858), (21, 1229037960), (24, 1075408215), (28, 921778470), (30, 860326572), (35, 737422776), (36, 716938810), (40, 645244929), (42, 614518980), (45, 573551048), (56, 460889235), (60, 430163286), (63, 409679320), (70, 368711388), (72, 358469405), (84, 307259490), (90, 286775524), (105, 245807592), (120, 215081643), (126, 204839660), (137, 188392680), (140, 184355694), (168, 153629745), (180, 143387762), (210, 122903796), (252, 102419830), (274, 94196340), (280, 92177847), (315, 81935864), (360, 71693881), (411, 62797560), (420, 61451898), (504, 51209915), (548, 47098170), (630, 40967932), (685, 37678536), (822, 31398780), (840, 30725949), (959, 26913240), (1096, 23549085), (1233, 20932520), (1260, 20483966), (1370, 18839268), (1644, 15699390), (1918, 13456620), (2055, 12559512), (2466, 10466260), (2520, 10241983), (2740, 9419634), (2877, 8971080), (3288, 7849695), (3836, 6728310), (4110, 6279756), (4795, 5382648), (4932, 5233130), (5480, 4709817), (5754, 4485540), (6165, 4186504), (7672, 3364155), (8220, 3139878), (8631, 2990360), (9590, 2691324), (9864, 2616565), (11508, 2242770), (12330, 2093252), (14385, 1794216), (16440, 1569939), (17262, 1495180), (19180, 1345662), (23016, 1121385), (24660, 1046626), (28770, 897108), (34524, 747590), (38360, 672831), (43155, 598072), (49320, 523313), (57540, 448554), (69048, 373795), (74759, 345240), (86310, 299036), (115080, 224277), (149518, 172620)]