2154668040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{95003}}^1$

素因数の和:95033

約数の個数: 160

約数和(自身を含む): 8276748480

約数和(自身を除く): 6122080440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 95003, 190006, 285009, 380012, 475015, 570018, 665021, 760024, 855027, 950030, 1140036, 1330042, 1425045, 1710054, 1900060, 1995063, 2280072, 2565081, 2660084, 2850090, 3325105, 3420108, 3800120, 3990126, 4275135, 5130162, 5320168, 5700180, 5985189, 6650210, 6840216, 7695243, 7980252, 8550270, 9975315, 10260324, 11400360, 11970378, 12825405, 13300420, 15390486, 15960504, 17100540, 17955567, 19950630, 20520648, 23940756, 25650810, 26600840, 29925945, 30780972, 34201080, 35911134, 38476215, 39901260, 47881512, 51301620, 53866701, 59851890, 61561944, 71822268, 76952430, 79802520, 89777835, 102603240, 107733402, 119703780, 143644536, 153904860, 179555670, 215466804, 239407560, 269333505, 307809720, 359111340, 430933608, 538667010, 718222680, 1077334020, 2154668040]

約数ペア:

[(1, 2154668040), (2, 1077334020), (3, 718222680), (4, 538667010), (5, 430933608), (6, 359111340), (7, 307809720), (8, 269333505), (9, 239407560), (10, 215466804), (12, 179555670), (14, 153904860), (15, 143644536), (18, 119703780), (20, 107733402), (21, 102603240), (24, 89777835), (27, 79802520), (28, 76952430), (30, 71822268), (35, 61561944), (36, 59851890), (40, 53866701), (42, 51301620), (45, 47881512), (54, 39901260), (56, 38476215), (60, 35911134), (63, 34201080), (70, 30780972), (72, 29925945), (81, 26600840), (84, 25650810), (90, 23940756), (105, 20520648), (108, 19950630), (120, 17955567), (126, 17100540), (135, 15960504), (140, 15390486), (162, 13300420), (168, 12825405), (180, 11970378), (189, 11400360), (210, 10260324), (216, 9975315), (252, 8550270), (270, 7980252), (280, 7695243), (315, 6840216), (324, 6650210), (360, 5985189), (378, 5700180), (405, 5320168), (420, 5130162), (504, 4275135), (540, 3990126), (567, 3800120), (630, 3420108), (648, 3325105), (756, 2850090), (810, 2660084), (840, 2565081), (945, 2280072), (1080, 1995063), (1134, 1900060), (1260, 1710054), (1512, 1425045), (1620, 1330042), (1890, 1140036), (2268, 950030), (2520, 855027), (2835, 760024), (3240, 665021), (3780, 570018), (4536, 475015), (5670, 380012), (7560, 285009), (11340, 190006), (22680, 95003)]