2111941440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{104759}}^1$

素因数の和:104789

約数の個数: 168

約数和(自身を含む): 8302020480

約数和(自身を除く): 6190079040

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 104759, 209518, 314277, 419036, 523795, 628554, 733313, 838072, 942831, 1047590, 1257108, 1466626, 1571385, 1676144, 1885662, 2095180, 2199939, 2514216, 2933252, 3142770, 3352288, 3666565, 3771324, 4190360, 4399878, 4714155, 5028432, 5866504, 6285540, 6599817, 6704576, 7333130, 7542648, 8380720, 8799756, 9428310, 10056864, 10999695, 11733008, 12571080, 13199634, 14666260, 15085296, 16761440, 17599512, 18856620, 20113728, 21999390, 23466016, 25142160, 26399268, 29332520, 30170592, 32999085, 33522880, 35199024, 37713240, 43998780, 46932032, 50284320, 52798536, 58665040, 60341184, 65998170, 70398048, 75426480, 87997560, 100568640, 105597072, 117330080, 131996340, 140796096, 150852960, 175995120, 211194144, 234660160, 263992680, 301705920, 351990240, 422388288, 527985360, 703980480, 1055970720, 2111941440]

約数ペア:

[(1, 2111941440), (2, 1055970720), (3, 703980480), (4, 527985360), (5, 422388288), (6, 351990240), (7, 301705920), (8, 263992680), (9, 234660160), (10, 211194144), (12, 175995120), (14, 150852960), (15, 140796096), (16, 131996340), (18, 117330080), (20, 105597072), (21, 100568640), (24, 87997560), (28, 75426480), (30, 70398048), (32, 65998170), (35, 60341184), (36, 58665040), (40, 52798536), (42, 50284320), (45, 46932032), (48, 43998780), (56, 37713240), (60, 35199024), (63, 33522880), (64, 32999085), (70, 30170592), (72, 29332520), (80, 26399268), (84, 25142160), (90, 23466016), (96, 21999390), (105, 20113728), (112, 18856620), (120, 17599512), (126, 16761440), (140, 15085296), (144, 14666260), (160, 13199634), (168, 12571080), (180, 11733008), (192, 10999695), (210, 10056864), (224, 9428310), (240, 8799756), (252, 8380720), (280, 7542648), (288, 7333130), (315, 6704576), (320, 6599817), (336, 6285540), (360, 5866504), (420, 5028432), (448, 4714155), (480, 4399878), (504, 4190360), (560, 3771324), (576, 3666565), (630, 3352288), (672, 3142770), (720, 2933252), (840, 2514216), (960, 2199939), (1008, 2095180), (1120, 1885662), (1260, 1676144), (1344, 1571385), (1440, 1466626), (1680, 1257108), (2016, 1047590), (2240, 942831), (2520, 838072), (2880, 733313), (3360, 628554), (4032, 523795), (5040, 419036), (6720, 314277), (10080, 209518), (20160, 104759)]