2104235280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{139169}}^1$

素因数の和:139198

約数の個数: 160

約数和(自身を含む): 8283398400

約数和(自身を除く): 6179163120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 139169, 278338, 417507, 556676, 695845, 835014, 974183, 1113352, 1252521, 1391690, 1670028, 1948366, 2087535, 2226704, 2505042, 2783380, 2922549, 3340056, 3757563, 3896732, 4175070, 4870915, 5010084, 5566760, 5845098, 6262605, 6680112, 7515126, 7793464, 8350140, 8767647, 9741830, 10020168, 11133520, 11690196, 12525210, 14612745, 15030252, 15586928, 16700280, 17535294, 18787815, 19483660, 20040336, 23380392, 25050420, 26302941, 29225490, 30060504, 33400560, 35070588, 37575630, 38967320, 43838235, 46760784, 50100840, 52605882, 58450980, 60121008, 70141176, 75151260, 77934640, 87676470, 100201680, 105211764, 116901960, 131514705, 140282352, 150302520, 175352940, 210423528, 233803920, 263029410, 300605040, 350705880, 420847056, 526058820, 701411760, 1052117640, 2104235280]

約数ペア:

[(1, 2104235280), (2, 1052117640), (3, 701411760), (4, 526058820), (5, 420847056), (6, 350705880), (7, 300605040), (8, 263029410), (9, 233803920), (10, 210423528), (12, 175352940), (14, 150302520), (15, 140282352), (16, 131514705), (18, 116901960), (20, 105211764), (21, 100201680), (24, 87676470), (27, 77934640), (28, 75151260), (30, 70141176), (35, 60121008), (36, 58450980), (40, 52605882), (42, 50100840), (45, 46760784), (48, 43838235), (54, 38967320), (56, 37575630), (60, 35070588), (63, 33400560), (70, 30060504), (72, 29225490), (80, 26302941), (84, 25050420), (90, 23380392), (105, 20040336), (108, 19483660), (112, 18787815), (120, 17535294), (126, 16700280), (135, 15586928), (140, 15030252), (144, 14612745), (168, 12525210), (180, 11690196), (189, 11133520), (210, 10020168), (216, 9741830), (240, 8767647), (252, 8350140), (270, 7793464), (280, 7515126), (315, 6680112), (336, 6262605), (360, 5845098), (378, 5566760), (420, 5010084), (432, 4870915), (504, 4175070), (540, 3896732), (560, 3757563), (630, 3340056), (720, 2922549), (756, 2783380), (840, 2505042), (945, 2226704), (1008, 2087535), (1080, 1948366), (1260, 1670028), (1512, 1391690), (1680, 1252521), (1890, 1113352), (2160, 974183), (2520, 835014), (3024, 695845), (3780, 556676), (5040, 417507), (7560, 278338), (15120, 139169)]