2025671760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19139}}^1$

素因数の和:19175

約数の個数: 240

約数和(自身を含む): 8116891200

約数和(自身を除く): 6091219440

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, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 19139, 21168, 26460, 35280, 38278, 52920, 57417, 76556, 95695, 105840, 114834, 133973, 153112, 172251, 191390, 229668, 267946, 287085, 306224, 344502, 382780, 401919, 459336, 516753, 535892, 574170, 669865, 689004, 765560, 803838, 861255, 918672, 937811, 1033506, 1071784, 1148340, 1205757, 1339730, 1378008, 1531120, 1607676, 1722510, 1875622, 2009595, 2067012, 2143568, 2296680, 2411514, 2583765, 2679460, 2756016, 2813433, 3215352, 3445020, 3617271, 3751244, 4019190, 4134024, 4593360, 4689055, 4823028, 5167530, 5358920, 5626866, 6028785, 6430704, 6890040, 7234542, 7502488, 8038380, 8268048, 8440299, 9378110, 9646056, 10335060, 10717840, 11253732, 12057570, 13780080, 14067165, 14469084, 15004976, 16076760, 16880598, 18086355, 18756220, 19292112, 20670120, 22507464, 24115140, 25320897, 28134330, 28938168, 32153520, 33761196, 36172710, 37512440, 41340240, 42201495, 45014928, 48230280, 50641794, 56268660, 57876336, 67522392, 72345420, 75024880, 84402990, 96460560, 101283588, 112537320, 126604485, 135044784, 144690840, 168805980, 202567176, 225074640, 253208970, 289381680, 337611960, 405134352, 506417940, 675223920, 1012835880, 2025671760]

約数ペア:

[(1, 2025671760), (2, 1012835880), (3, 675223920), (4, 506417940), (5, 405134352), (6, 337611960), (7, 289381680), (8, 253208970), (9, 225074640), (10, 202567176), (12, 168805980), (14, 144690840), (15, 135044784), (16, 126604485), (18, 112537320), (20, 101283588), (21, 96460560), (24, 84402990), (27, 75024880), (28, 72345420), (30, 67522392), (35, 57876336), (36, 56268660), (40, 50641794), (42, 48230280), (45, 45014928), (48, 42201495), (49, 41340240), (54, 37512440), (56, 36172710), (60, 33761196), (63, 32153520), (70, 28938168), (72, 28134330), (80, 25320897), (84, 24115140), (90, 22507464), (98, 20670120), (105, 19292112), (108, 18756220), (112, 18086355), (120, 16880598), (126, 16076760), (135, 15004976), (140, 14469084), (144, 14067165), (147, 13780080), (168, 12057570), (180, 11253732), (189, 10717840), (196, 10335060), (210, 9646056), (216, 9378110), (240, 8440299), (245, 8268048), (252, 8038380), (270, 7502488), (280, 7234542), (294, 6890040), (315, 6430704), (336, 6028785), (360, 5626866), (378, 5358920), (392, 5167530), (420, 4823028), (432, 4689055), (441, 4593360), (490, 4134024), (504, 4019190), (540, 3751244), (560, 3617271), (588, 3445020), (630, 3215352), (720, 2813433), (735, 2756016), (756, 2679460), (784, 2583765), (840, 2411514), (882, 2296680), (945, 2143568), (980, 2067012), (1008, 2009595), (1080, 1875622), (1176, 1722510), (1260, 1607676), (1323, 1531120), (1470, 1378008), (1512, 1339730), (1680, 1205757), (1764, 1148340), (1890, 1071784), (1960, 1033506), (2160, 937811), (2205, 918672), (2352, 861255), (2520, 803838), (2646, 765560), (2940, 689004), (3024, 669865), (3528, 574170), (3780, 535892), (3920, 516753), (4410, 459336), (5040, 401919), (5292, 382780), (5880, 344502), (6615, 306224), (7056, 287085), (7560, 267946), (8820, 229668), (10584, 191390), (11760, 172251), (13230, 153112), (15120, 133973), (17640, 114834), (19139, 105840), (21168, 95695), (26460, 76556), (35280, 57417), (38278, 52920)]