2003733480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{787}}^1$

素因数の和:1248

約数の個数: 192

約数和(自身を含む): 7017675840

約数和(自身を除く): 5013942360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 433, 490, 588, 735, 787, 840, 866, 980, 1176, 1299, 1470, 1574, 1732, 1960, 2165, 2361, 2598, 2940, 3031, 3148, 3464, 3935, 4330, 4722, 5196, 5509, 5880, 6062, 6296, 6495, 7870, 8660, 9093, 9444, 10392, 11018, 11805, 12124, 12990, 15155, 15740, 16527, 17320, 18186, 18888, 21217, 22036, 23610, 24248, 25980, 27545, 30310, 31480, 33054, 36372, 38563, 42434, 44072, 45465, 47220, 51960, 55090, 60620, 63651, 66108, 72744, 77126, 82635, 84868, 90930, 94440, 106085, 110180, 115689, 121240, 127302, 132216, 154252, 165270, 169736, 181860, 192815, 212170, 220360, 231378, 254604, 308504, 318255, 330540, 340771, 363720, 385630, 424340, 462756, 509208, 578445, 636510, 661080, 681542, 771260, 848680, 925512, 1022313, 1156890, 1273020, 1363084, 1542520, 1703855, 2044626, 2313780, 2385397, 2546040, 2726168, 3407710, 4089252, 4627560, 4770794, 5111565, 6815420, 7156191, 8178504, 9541588, 10223130, 11926985, 13630840, 14312382, 16697779, 19083176, 20446260, 23853970, 28624764, 33395558, 35780955, 40892520, 47707940, 50093337, 57249528, 66791116, 71561910, 83488895, 95415880, 100186674, 133582232, 143123820, 166977790, 200373348, 250466685, 286247640, 333955580, 400746696, 500933370, 667911160, 1001866740, 2003733480]

約数ペア:

[(1, 2003733480), (2, 1001866740), (3, 667911160), (4, 500933370), (5, 400746696), (6, 333955580), (7, 286247640), (8, 250466685), (10, 200373348), (12, 166977790), (14, 143123820), (15, 133582232), (20, 100186674), (21, 95415880), (24, 83488895), (28, 71561910), (30, 66791116), (35, 57249528), (40, 50093337), (42, 47707940), (49, 40892520), (56, 35780955), (60, 33395558), (70, 28624764), (84, 23853970), (98, 20446260), (105, 19083176), (120, 16697779), (140, 14312382), (147, 13630840), (168, 11926985), (196, 10223130), (210, 9541588), (245, 8178504), (280, 7156191), (294, 6815420), (392, 5111565), (420, 4770794), (433, 4627560), (490, 4089252), (588, 3407710), (735, 2726168), (787, 2546040), (840, 2385397), (866, 2313780), (980, 2044626), (1176, 1703855), (1299, 1542520), (1470, 1363084), (1574, 1273020), (1732, 1156890), (1960, 1022313), (2165, 925512), (2361, 848680), (2598, 771260), (2940, 681542), (3031, 661080), (3148, 636510), (3464, 578445), (3935, 509208), (4330, 462756), (4722, 424340), (5196, 385630), (5509, 363720), (5880, 340771), (6062, 330540), (6296, 318255), (6495, 308504), (7870, 254604), (8660, 231378), (9093, 220360), (9444, 212170), (10392, 192815), (11018, 181860), (11805, 169736), (12124, 165270), (12990, 154252), (15155, 132216), (15740, 127302), (16527, 121240), (17320, 115689), (18186, 110180), (18888, 106085), (21217, 94440), (22036, 90930), (23610, 84868), (24248, 82635), (25980, 77126), (27545, 72744), (30310, 66108), (31480, 63651), (33054, 60620), (36372, 55090), (38563, 51960), (42434, 47220), (44072, 45465)]